Fix handling of operators (#49)

Currently it fails with error message:
```
Do not know how to get basename of (AccQuoted
  Ident !"$")
`$`
```

README.md

@@ -1,4 +1,4 @@
-[![wercker status](https://app.wercker.com/status/389477226e537a45143ea91336dca281/m "wercker status")](https://app.wercker.com/project/bykey/389477226e537a45143ea91336dca281)
+[![wercker status](https://app.wercker.com/status/8d96ab89960da21d87a545a25acae54c/m/master "wercker status")](https://app.wercker.com/project/byKey/8d96ab89960da21d87a545a25acae54c)
 
 This repo contains the sources for the Nim by Example book.
 

Rules

@@ -13,35 +13,59 @@
 #   item, use the pattern “/about/*/”; “/about/*” will also select the parent,
 #   because “*” matches zero or more characters.
 
-compile '*' do
+compile '/assets/css/*' do
-  if item.identifier == '/toc/'
+  filter :erb
+  filter :rainpress if File.basename(item[:content_filename], ".*") == 'all'
+end
+
+compile '/assets/js/*' do
+  filter :erb
+  :uglify_js if File.basename(item[:content_filename], ".*") == 'all'
+end
+
+compile '/content/*' do
+  if item.identifier.to_s == '/content/toc/'
     filter :kramdown
     layout 'blank'
+  elsif item.identifier.to_s == '/content/footer/'
+    layout 'blank'
   elsif item[:extension] == 'md'
     filter :kramdown, {:input => 'GFM'}
     filter :colorize_syntax, :default_colorizer => :pygmentize
     filter :relativize_paths, :type => :html
     layout 'default'
-  elsif item[:extension] == 'css'
-    # don’t filter stylesheets
-  elsif item.binary?
-    # don’t filter binary items
   else
     filter :erb
     layout 'default'
   end
 end
 
-route '*' do
+route '/assets/css/*' do
-  if item[:extension] == 'css'
+  # if not debug mode, only let all.css through
-    # Write item with identifier /foo/ to /foo.css
+  unless @config[:debug] 
-    item.identifier.chop + '.css'
+    item.identifier.to_s.chop + '.css' if File.basename(item[:content_filename], ".*") == 'all' 
-  elsif item.binary?
+  else
+    item.identifier.to_s.chop + '.css'
+  end
+end
+
+route '/assets/js/*' do
+  # if not debug mode, only let all.js through
+  unless @config[:debug]
+    item.identifier.to_s.chop + '.js' if File.basename(item[:content_filename], ".*") == 'all'
+  else
+    item.identifier.to_s.chop + '.js'
+  end
+end
+
+
+route '/content/*' do
+  if item.binary?
     # Write item with identifier /foo/ to /foo.ext
-    item.identifier.chop + '.' + item[:extension]
+    item.identifier.to_s.sub("/content", "").chop + '.' + item[:extension]
   else
     # Write item with identifier /foo/ to /foo/index.html
-    item.identifier + 'index.html'
+    item.identifier.to_s.sub("/content", "") + 'index.html'
   end
 end
 

content/assets/css/all.css

@@ -0,0 +1 @@
+<%= all_css @config[:stylesheets] %>

content/assets/css/colorful.css

@@ -0,0 +1,72 @@
+/* pygments-css colorful */
+code[class^='language-'] .gp {
+  color: #c65d09;
+  font-weight: bold;
+  /* NOTE: Hacks to allow copy-paste */
+  -webkit-touch-callout: none;
+  -webkit-user-select: none;
+  -khtml-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
+} /* Generic.Prompt */
+body:not(.darkmode) code[class^='language-'] .hll { background-color: #ffffcc }
+body:not(.darkmode) code[class^='language-'] .c { color: #808080 } /* Comment */
+body:not(.darkmode) code[class^='language-'] .err { color: #F00000; background-color: #F0A0A0 } /* Error */
+body:not(.darkmode) code[class^='language-'] .k { color: #008000; font-weight: bold } /* Keyword */
+body:not(.darkmode) code[class^='language-'] .o { color: #303030 } /* Operator */
+body:not(.darkmode) code[class^='language-'] .cm { color: #808080 } /* Comment.Multiline */
+body:not(.darkmode) code[class^='language-'] .cp { color: #507090 } /* Comment.Preproc */
+body:not(.darkmode) code[class^='language-'] .c1 { color: #808080 } /* Comment.Single */
+body:not(.darkmode) code[class^='language-'] .cs { color: #cc0000; font-weight: bold } /* Comment.Special */
+body:not(.darkmode) code[class^='language-'] .gd { color: #A00000 } /* Generic.Deleted */
+body:not(.darkmode) code[class^='language-'] .ge { font-style: italic } /* Generic.Emph */
+body:not(.darkmode) code[class^='language-'] .gr { color: #FF0000 } /* Generic.Error */
+body:not(.darkmode) code[class^='language-'] .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+body:not(.darkmode) code[class^='language-'] .gi { color: #00A000 } /* Generic.Inserted */
+body:not(.darkmode) code[class^='language-'] .go { color: #808080 } /* Generic.Output */
+body:not(.darkmode) code[class^='language-'] .gs { font-weight: bold } /* Generic.Strong */
+body:not(.darkmode) code[class^='language-'] .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+body:not(.darkmode) code[class^='language-'] .gt { color: #0040D0 } /* Generic.Traceback */
+body:not(.darkmode) code[class^='language-'] .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
+body:not(.darkmode) code[class^='language-'] .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
+body:not(.darkmode) code[class^='language-'] .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
+body:not(.darkmode) code[class^='language-'] .kp { color: #003080; font-weight: bold } /* Keyword.Pseudo */
+body:not(.darkmode) code[class^='language-'] .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
+body:not(.darkmode) code[class^='language-'] .kt { color: #303090; font-weight: bold } /* Keyword.Type */
+body:not(.darkmode) code[class^='language-'] .m { color: #6000E0; font-weight: bold } /* Literal.Number */
+body:not(.darkmode) code[class^='language-'] .s { background-color: #fff0f0 } /* Literal.String */
+body:not(.darkmode) code[class^='language-'] .na { color: #0000C0 } /* Name.Attribute */
+body:not(.darkmode) code[class^='language-'] .nb { color: #007020 } /* Name.Builtin */
+body:not(.darkmode) code[class^='language-'] .nc { color: #B00060; font-weight: bold } /* Name.Class */
+body:not(.darkmode) code[class^='language-'] .no { color: #003060; font-weight: bold } /* Name.Constant */
+body:not(.darkmode) code[class^='language-'] .nd { color: #505050; font-weight: bold } /* Name.Decorator */
+body:not(.darkmode) code[class^='language-'] .ni { color: #800000; font-weight: bold } /* Name.Entity */
+body:not(.darkmode) code[class^='language-'] .ne { color: #F00000; font-weight: bold } /* Name.Exception */
+body:not(.darkmode) code[class^='language-'] .nf { color: #0060B0; font-weight: bold } /* Name.Function */
+body:not(.darkmode) code[class^='language-'] .nl { color: #907000; font-weight: bold } /* Name.Label */
+body:not(.darkmode) code[class^='language-'] .nn { color: #0e84b5; font-weight: bold } /* Name.Namespace */
+body:not(.darkmode) code[class^='language-'] .nt { color: #007000 } /* Name.Tag */
+body:not(.darkmode) code[class^='language-'] .nv { color: #906030 } /* Name.Variable */
+body:not(.darkmode) code[class^='language-'] .ow { color: #000000; font-weight: bold } /* Operator.Word */
+body:not(.darkmode) code[class^='language-'] .w { color: #bbbbbb } /* Text.Whitespace */
+body:not(.darkmode) code[class^='language-'] .mf { color: #6000E0; font-weight: bold } /* Literal.Number.Float */
+body:not(.darkmode) code[class^='language-'] .mh { color: #005080; font-weight: bold } /* Literal.Number.Hex */
+body:not(.darkmode) code[class^='language-'] .mi { color: #0000D0; font-weight: bold } /* Literal.Number.Integer */
+body:not(.darkmode) code[class^='language-'] .mo { color: #4000E0; font-weight: bold } /* Literal.Number.Oct */
+body:not(.darkmode) code[class^='language-'] .sb { background-color: #fff0f0 } /* Literal.String.Backtick */
+body:not(.darkmode) code[class^='language-'] .sc { color: #0040D0 } /* Literal.String.Char */
+body:not(.darkmode) code[class^='language-'] .sd { color: #D04020 } /* Literal.String.Doc */
+body:not(.darkmode) code[class^='language-'] .s2 { background-color: #fff0f0 } /* Literal.String.Double */
+body:not(.darkmode) code[class^='language-'] .se { color: #606060; font-weight: bold; background-color: #fff0f0 } /* Literal.String.Escape */
+body:not(.darkmode) code[class^='language-'] .sh { background-color: #fff0f0 } /* Literal.String.Heredoc */
+body:not(.darkmode) code[class^='language-'] .si { background-color: #e0e0e0 } /* Literal.String.Interpol */
+body:not(.darkmode) code[class^='language-'] .sx { color: #D02000; background-color: #fff0f0 } /* Literal.String.Other */
+body:not(.darkmode) code[class^='language-'] .sr { color: #000000; background-color: #fff0ff } /* Literal.String.Regex */
+body:not(.darkmode) code[class^='language-'] .s1 { background-color: #fff0f0 } /* Literal.String.Single */
+body:not(.darkmode) code[class^='language-'] .ss { color: #A06000 } /* Literal.String.Symbol */
+body:not(.darkmode) code[class^='language-'] .bp { color: #007020 } /* Name.Builtin.Pseudo */
+body:not(.darkmode) code[class^='language-'] .vc { color: #306090 } /* Name.Variable.Class */
+body:not(.darkmode) code[class^='language-'] .vg { color: #d07000; font-weight: bold } /* Name.Variable.Global */
+body:not(.darkmode) code[class^='language-'] .vi { color: #3030B0 } /* Name.Variable.Instance */
+body:not(.darkmode) code[class^='language-'] .il { color: #0000D0; font-weight: bold } /* Literal.Number.Integer.Long */

content/assets/css/cotton_candy.css

@@ -0,0 +1,8 @@
+#main code, code * { color: #675D69; }
+code[class^='language-'] .k { color: #143A77; }
+code[class^='language-'] .kp { color: #8C5DC7; }
+code[class^='language-'] .kd { color: #8C5DC7; }
+code[class^='language-'] .mi { color: #8C5DC7; }
+code[class^='language-'] .s { color: #0060B0; }
+code[class^='language-'] .c { color: #91B9A3; }
+code[class^='language-'] .o { color: #009DE7; }

content/assets/css/main.css

@@ -0,0 +1,133 @@
+body {
+  background: #F5F7F6;
+  color: #000000;
+  margin: 0; padding: 0;
+  max-width: 720px;
+
+  text-rendering: optimizelegibility;
+
+  font-family: Palatino, serif;
+  line-height: 20px;
+}
+
+#sidebar {
+  margin: 15px;
+  float: left;
+  width: 205px;
+  padding: 10px 0;
+
+  background-color: #FFF;
+  box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.5);
+
+  transition: margin-left 1s;
+}
+
+#sidebar.collapsed { margin-left: -180px; }
+
+#sidebar ul { padding: 0 1em; margin: 0; list-style-type: none; }
+#sidebar li:before {         content: '⁃'; padding-right: 0.5em; color: black; }
+#sidebar li.visited:before { content: '✔'; padding-right: 0.2em; color: green; }
+
+
+.abs-hamburger {
+  position: relative;
+  width: 0; height: 0;
+}
+.nav-toggle {
+  position: absolute;
+  left: 175px;
+  width: 25px; height: 25px;
+  cursor: pointer;
+  margin-right: 5px;
+  margin-bottom: 5px;
+}
+.nav-toggle span, 
+.nav-toggle span:before,
+.nav-toggle span:after {
+  border-radius: 1px;
+  height: 5px;
+  width: 25px;
+  background: white;
+  position: absolute;
+  display: block;
+  content: '';
+  box-shadow: inset 0px 0px 2px 0px #000;
+}
+.nav-toggle span:before { top: -8px; }
+.nav-toggle span:after { bottom: -8px; }
+.nav-toggle span { margin-top: 9.5px; }
+
+
+#nextprev {
+  overflow: hidden;
+  padding: .5em 1em;
+}
+
+.text-icon { font-size: 5em; }
+#arrow-prev { float: left; }
+#arrow-next { float: right; }
+
+
+article {
+  margin: 15px;
+
+  transition: max-width 1s;
+}
+article.expanded { max-width: 680px; }
+
+
+a { text-decoration: none; }
+a:link, a:visited { color: #B45D47; }
+a:hover { color: #FE3B3B; }
+
+a.disabled, a:link.disabled, a:visited.disabled { color: #999; pointer-events: none; }
+a:hover.disabled { color: #888; }
+
+
+pre, code { font-family: Monaco, Menlo, Consolas, "Courier New", monospace; }
+code {
+  border-radius: 1px;
+  background-color: #FFF;
+  padding: 0.2em;
+}
+pre code {
+  display: block;
+  padding: 1em;
+  white-space: pre-wrap;
+}
+
+
+h1, h2, h3, h4, h5, h6 { line-height: 125%; }
+
+
+footer {
+  margin-top: 50px;
+  clear: both;
+
+  text-align: center;
+  color: #777;
+}
+footer ul { list-style: none; margin: 0; padding: 0; }
+footer li { display: inline; }
+footer li+li:before { content: '|'; }
+footer a:link, footer a:visited { color: #777; }
+footer a:hover { color: #999; }
+
+.notransition {
+  -webkit-transition: none !important;
+  -moz-transition: none !important;
+  -o-transition: none !important;
+  -ms-transition: none !important;
+  transition: none !important;
+}
+
+
+@media screen and (min-width: 925px) {
+  body { margin: 0 auto; }
+  body #sidebar.collapsed, body #sidebar { margin-left: -205px; }
+  body article.expanded, body article { max-width: none; width: none; min-width: none; }
+}
+
+@media screen and (max-width: 1200px) {
+  body { margin-right: 0; }
+}

content/assets/css/monokai.css

@@ -0,0 +1,64 @@
+body.darkmode code[class^='language-'] { background-color: #333; color: #f8f8f2}
+body.darkmode code[class^='language-'] .hll { background-color: #49483e }
+body.darkmode code[class^='language-'] .c { color: #75715e } /* Comment */
+body.darkmode code[class^='language-'] .err { color: #960050; background-color: #1e0010 } /* Error */
+body.darkmode code[class^='language-'] .k { color: #66d9ef } /* Keyword */
+body.darkmode code[class^='language-'] .l { color: #ae81ff } /* Literal */
+body.darkmode code[class^='language-'] .n { color: #f8f8f2 } /* Name */
+body.darkmode code[class^='language-'] .o { color: #f92672 } /* Operator */
+body.darkmode code[class^='language-'] .p { color: #f8f8f2 } /* Punctuation */
+body.darkmode code[class^='language-'] .cm { color: #75715e } /* Comment.Multiline */
+body.darkmode code[class^='language-'] .cp { color: #75715e } /* Comment.Preproc */
+body.darkmode code[class^='language-'] .c1 { color: #75715e } /* Comment.Single */
+body.darkmode code[class^='language-'] .cs { color: #75715e } /* Comment.Special */
+body.darkmode code[class^='language-'] .ge { font-style: italic } /* Generic.Emph */
+body.darkmode code[class^='language-'] .gs { font-weight: bold } /* Generic.Strong */
+body.darkmode code[class^='language-'] .kc { color: #66d9ef } /* Keyword.Constant */
+body.darkmode code[class^='language-'] .kd { color: #66d9ef } /* Keyword.Declaration */
+body.darkmode code[class^='language-'] .kn { color: #f92672 } /* Keyword.Namespace */
+body.darkmode code[class^='language-'] .kp { color: #66d9ef } /* Keyword.Pseudo */
+body.darkmode code[class^='language-'] .kr { color: #66d9ef } /* Keyword.Reserved */
+body.darkmode code[class^='language-'] .kt { color: #66d9ef } /* Keyword.Type */
+body.darkmode code[class^='language-'] .ld { color: #e6db74 } /* Literal.Date */
+body.darkmode code[class^='language-'] .m { color: #ae81ff } /* Literal.Number */
+body.darkmode code[class^='language-'] .s { color: #e6db74 } /* Literal.String */
+body.darkmode code[class^='language-'] .na { color: #a6e22e } /* Name.Attribute */
+body.darkmode code[class^='language-'] .nb { color: #f8f8f2 } /* Name.Builtin */
+body.darkmode code[class^='language-'] .nc { color: #a6e22e } /* Name.Class */
+body.darkmode code[class^='language-'] .no { color: #66d9ef } /* Name.Constant */
+body.darkmode code[class^='language-'] .nd { color: #a6e22e } /* Name.Decorator */
+body.darkmode code[class^='language-'] .ni { color: #f8f8f2 } /* Name.Entity */
+body.darkmode code[class^='language-'] .ne { color: #a6e22e } /* Name.Exception */
+body.darkmode code[class^='language-'] .nf { color: #a6e22e } /* Name.Function */
+body.darkmode code[class^='language-'] .nl { color: #f8f8f2 } /* Name.Label */
+body.darkmode code[class^='language-'] .nn { color: #f8f8f2 } /* Name.Namespace */
+body.darkmode code[class^='language-'] .nx { color: #a6e22e } /* Name.Other */
+body.darkmode code[class^='language-'] .py { color: #f8f8f2 } /* Name.Property */
+body.darkmode code[class^='language-'] .nt { color: #f92672 } /* Name.Tag */
+body.darkmode code[class^='language-'] .nv { color: #f8f8f2 } /* Name.Variable */
+body.darkmode code[class^='language-'] .ow { color: #f92672 } /* Operator.Word */
+body.darkmode code[class^='language-'] .w { color: #f8f8f2 } /* Text.Whitespace */
+body.darkmode code[class^='language-'] .mf { color: #ae81ff } /* Literal.Number.Float */
+body.darkmode code[class^='language-'] .mh { color: #ae81ff } /* Literal.Number.Hex */
+body.darkmode code[class^='language-'] .mi { color: #ae81ff } /* Literal.Number.Integer */
+body.darkmode code[class^='language-'] .mo { color: #ae81ff } /* Literal.Number.Oct */
+body.darkmode code[class^='language-'] .sb { color: #e6db74 } /* Literal.String.Backtick */
+body.darkmode code[class^='language-'] .sc { color: #e6db74 } /* Literal.String.Char */
+body.darkmode code[class^='language-'] .sd { color: #e6db74 } /* Literal.String.Doc */
+body.darkmode code[class^='language-'] .s2 { color: #e6db74 } /* Literal.String.Double */
+body.darkmode code[class^='language-'] .se { color: #ae81ff } /* Literal.String.Escape */
+body.darkmode code[class^='language-'] .sh { color: #e6db74 } /* Literal.String.Heredoc */
+body.darkmode code[class^='language-'] .si { color: #e6db74 } /* Literal.String.Interpol */
+body.darkmode code[class^='language-'] .sx { color: #e6db74 } /* Literal.String.Other */
+body.darkmode code[class^='language-'] .sr { color: #e6db74 } /* Literal.String.Regex */
+body.darkmode code[class^='language-'] .s1 { color: #e6db74 } /* Literal.String.Single */
+body.darkmode code[class^='language-'] .ss { color: #e6db74 } /* Literal.String.Symbol */
+body.darkmode code[class^='language-'] .bp { color: #f8f8f2 } /* Name.Builtin.Pseudo */
+body.darkmode code[class^='language-'] .vc { color: #f8f8f2 } /* Name.Variable.Class */
+body.darkmode code[class^='language-'] .vg { color: #f8f8f2 } /* Name.Variable.Global */
+body.darkmode code[class^='language-'] .vi { color: #f8f8f2 } /* Name.Variable.Instance */
+body.darkmode code[class^='language-'] .il { color: #ae81ff } /* Literal.Number.Integer.Long */
+body.darkmode code[class^='language-'] .gh { } /* Generic Heading & Diff Header */
+body.darkmode code[class^='language-'] .gu { color: #75715e; } /* Generic.Subheading & Diff Unified/Comment? */
+body.darkmode code[class^='language-'] .gd { color: #f92672; } /* Generic.Deleted & Diff Deleted */
+body.darkmode code[class^='language-'] .gi { color: #a6e22e; } /* Generic.Inserted & Diff Inserted */

content/assets/css/normalize.css

@@ -0,0 +1 @@
+/*! normalize.css v3.0.3 | MIT License | github.com/necolas/normalize.css */html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:bold}dfn{font-style:italic}h1{font-size:2em;margin:.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-0.5em}sub{bottom:-0.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{box-sizing:content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0}input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{height:auto}input[type="search"]{-webkit-appearance:textfield;box-sizing:content-box}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{font-weight:bold}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}

content/assets/js/all.js

@@ -0,0 +1 @@
+<%= all_js @config[:scripts] %>

content/assets/js/main.js

@@ -0,0 +1,87 @@
+function setVisibleTags(){
+  var tocLinks = document.querySelectorAll("#sidebar a:link, a:visited");
+   for(var i = 0; i < tocLinks.length; i++){
+     if(localStorage.getItem(tocLinks[i].getAttribute("href")) != null){
+       tocLinks[i].parentNode.classList.add("visited");
+     }
+   }
+}
+
+function updateSidebar(notransition) {
+  if (notransition) {
+    document.querySelectorAll("#sidebar")[0].classList.add("notransition");
+    document.querySelectorAll("article")[0].classList.add("notransition");
+  }
+  localStorage.setItem("openside", window.sidebarExpanded);
+  if (!window.sidebarExpanded) {
+    document.querySelectorAll("#sidebar")[0].classList.add("collapsed");
+    document.querySelectorAll("article")[0].classList.add("expanded");
+  } else {
+    document.querySelectorAll("#sidebar")[0].classList.remove("collapsed");
+    document.querySelectorAll("article")[0].classList.remove("expanded");
+  }
+  if (notransition) {
+    setTimeout(function(){
+      document.querySelectorAll("#sidebar")[0].classList.remove("notransition");
+      document.querySelectorAll("article")[0].classList.remove("notransition");
+    }, 100);
+  }
+}
+
+function sidebarClick() {
+  window.sidebarExpanded = !window.sidebarExpanded;
+  updateSidebar(false);
+}
+
+function getNextPrev() {
+  // thanks iznogoodd from #nim @ freenode.net
+  var links = document.querySelectorAll('#sidebar a[href]');
+
+  var nav = {prev: null, next: null};
+  for(var i = 0; i < links.length; i++){
+    var item = links.item(i);
+    if(item && item.getAttribute('href') === window.location.pathname){
+      nav.prev = links.item(i - 1) && links.item(i - 1).getAttribute('href');
+      nav.next = links.item(i + 1) && links.item(i + 1).getAttribute('href');
+      return nav;
+    }
+  }
+}
+
+function updateNextPrevButtons() {
+  var nav = getNextPrev();
+
+  var prev = document.getElementById("arrow-prev");
+  var next = document.getElementById("arrow-next");
+
+  if (nav.prev != null) { prev.classList.remove("disabled"); prev.href = nav.prev; }
+  if (nav.next != null) { next.classList.remove("disabled"); next.href = nav.next; }
+}
+
+var darkmodeOn = (localStorage.getItem("darkmode") === "true");
+function toggleDarkMode() {
+  darkmodeOn = !darkmodeOn;
+  document.getElementsByTagName("body")[0].classList.toggle("darkmode");
+  localStorage.setItem("darkmode", darkmodeOn);
+}
+
+function initDarkMode() {
+  if (darkmodeOn)
+    document.getElementsByTagName("body")[0].classList.add("darkmode");
+}
+
+
+var isMobile = window.screen.width < 720;
+if (localStorage.getItem("openside") === null) {
+  window.sidebarExpanded = !isMobile;
+} else {
+  window.sidebarExpanded = (localStorage.getItem("openside") === "true");
+}
+
+localStorage.setItem(window.location.pathname, true);
+window.onload = function(){
+  updateSidebar(true);
+  initDarkMode();
+  setVisibleTags();
+  updateNextPrevButtons();
+}

content/content/arrays.md

@@ -4,7 +4,7 @@ title: Arrays
 
 # Arrays
 
-The arrays in Nim are like classic C arrays, their size is specified at compile-time and cannot given or changed at runtime.
+The arrays in Nim are like classic C arrays, their size is specified at compile-time and cannot be given or changed at runtime.
 
 ``` nimrod
 type

content/content/block.md

@@ -6,11 +6,11 @@ title: Blocks
 
 Blocks can be introduced in two different ways: by indenting statements or with `()`s.
 
-The first way ist to use indenting, e.g. using `if-elif-else`, `while`, `for` statements, or the `block`  statement.
+The first way is to use indenting, e.g. using `if-elif-else`, `while`, `for` statements, or the `block`  statement.
 
 ``` nimrod
 if true:
-  echo "Nimrod is great!"
+  echo "Nim is great!"
 
 while false:
   echo "This line is never output!"

content/content/case.md

@@ -54,7 +54,7 @@ Another feature of case statements is that the possible values are narrowed, mea
 
 ``` nimrod
 let x = 2
-case (x and 3) + 7:
+case (x and 0b11) + 7:
   of 7: echo "A"
   of 8: echo "B"
   of 9: echo "C"

content/content/footer.md

@@ -0,0 +1,2 @@
+<li><a href="https://github.com/flaviut/nim-by-example">Contribute</a></li><li
+><a href="#" onclick="toggleDarkMode(); return false;">Toggle dark mode</a></li>

content/content/getting_started.md

@@ -7,7 +7,7 @@ When installing Nim, you have two options: downloading a copy directly from git,
 ## Downloading a Nim Distribution
 To get started with Nim, head over to the [downloads page](http://nim-lang.org/download.html) and download the version you'd like.
 
-The Windows distribution comes with the MinGW compiler, which is recommended, but if you'd like to use your own compiler, download the version without MinGW.
+The Windows distribution comes with the MinGW compiler, which is recommended, but if you'd like to use your own compiler, download the version without MinGW. If you get an error like `Error: unhandled exception: The system cannot find the file specified.`, then make sure that the C compiler is on your path.
 
 On Mac and Linux, it is recommended to use either GCC or Clang.
 
@@ -17,9 +17,9 @@ Once you have downloaded the appropriate distribution and extracted the files so
 To install Nim from git, ensure that you have gcc installed on Windows, Linux, and BSDs and clang on Mac. Afterwards, run the following series of commands to download and bootstrap Nim:
 
 ```console
-$ git clone -b master git://github.com/Araq/Nimrod.git
+$ git clone -b master git://github.com/Araq/Nim.git
-$ cd Nimrod
+$ cd Nim
-$ git clone --depth 1 git://github.com/nimrod-code/csources
+$ git clone --depth 1 git://github.com/nim-lang/csources
 $ cd csources
 $ sh build.sh # Replace with build.bat on windows
 $ cd ..

content/content/if_else_while.md

@@ -11,7 +11,7 @@ When inside a loop, `continue` can be used to skip the rest of the loop body and
 Along with [its other uses](/block/), the `block` statement can be used to create a label so that it's possible to break out of nested loops.
 
 <!--skip-->``` nim
-import strutils, math
+import strutils, random
 
 randomize()
 let answer = random(10) + 1

content/content/oop.md

@@ -4,7 +4,7 @@ title: Object Oriented Programming
 
 # Object Oriented Programming
 
-Object oriented programming is supported through inheritance and methods, which are virtual procedures. Methods work in the same was as [procs](/procs/), including UFCS, but the runtime type of the object that a method is called with is used to determine which version to call.
+Object oriented programming is supported through inheritance and methods, which are virtual procedures. Methods work in the same way as [procs](/procs/), including UFCS, but the runtime type of the object that a method is called with is used to determine which version to call.
 
 Inheritance is created with the `of` keyword in the type declaration of an object. A method is overridden by creating a new method with parameter types of the subtype. 
 
@@ -38,3 +38,19 @@ woof
 meow
 10
 ```
+
+## Testing subtypes
+
+It is also possible to check if an object is of a given subtype with the `of` keyword. For example,
+
+``` nimrod
+echo(animals[0] of Dog)
+echo(animals[0] of Cat)
+echo(animals[0] of Animal)
+```
+``` console
+$ nim c -r of_op.nim
+true
+false
+true
+```

content/content/oop_macro.md

@@ -43,20 +43,16 @@ To get that nice notation, we can use a macro:
 ```nimrod
 import macros
 
-macro class*(head: expr, body: stmt): stmt {.immediate.} =
+macro class*(head, body: untyped): untyped =
-  # The macro is immediate so that it doesn't
+  # The macro is immediate, since all its parameters are untyped.
-  # resolve identifiers passed to it
+  # This means, it doesn't resolve identifiers passed to it.
 
-  var typeName, baseName: PNimrodNode
+  var typeName, baseName: NimNode
 
-  if head.kind == nnkIdent:
+  # flag if object should be exported
-    # `head` is expression `typeName`
+  var exported: bool
-    # echo head.treeRepr
-    # --------------------
-    # Ident !"Animal"
-    typeName = head
 
-  elif head.kind == nnkInfix and $head[0] == "of":
+  if head.kind == nnkInfix and head[0].ident == !"of":
     # `head` is expression `typeName of baseClass`
     # echo head.treeRepr
     # --------------------
@@ -67,9 +63,57 @@ macro class*(head: expr, body: stmt): stmt {.immediate.} =
     typeName = head[1]
     baseName = head[2]
 
+  elif head.kind == nnkInfix and head[0].ident == !"*" and
+       head[2].kind == nnkPrefix and head[2][0].ident == !"of":
+    # `head` is expression `typeName* of baseClass`
+    # echo head.treeRepr
+    # --------------------
+    # Infix
+    #   Ident !"*"
+    #   Ident !"Animal"
+    #   Prefix
+    #     Ident !"of"
+    #     Ident !"RootObj"
+    typeName = head[1]
+    baseName = head[2][1]
+    exported = true
+
   else:
     quit "Invalid node: " & head.lispRepr
 
+  # The following prints out the AST structure:
+  #
+  # import macros
+  # dumptree:
+  #   type X = ref object of Y
+  #     z: int
+  # --------------------
+  # StmtList
+  #   TypeSection
+  #     TypeDef
+  #       Ident !"X"
+  #       Empty
+  #       RefTy
+  #         ObjectTy
+  #           Empty
+  #           OfInherit
+  #             Ident !"Y"
+  #           RecList
+  #             IdentDefs
+  #               Ident !"z"
+  #               Ident !"int"
+  #               Empty
+
+  # create a type section in the result
+  result =
+    if exported:
+      # mark `typeName` with an asterisk
+      quote do:
+        type `typeName`* = ref object of `baseName`
+    else:
+      quote do:
+        type `typeName` = ref object of `baseName`
+
   # echo treeRepr(body)
   # --------------------
   # StmtList
@@ -105,22 +149,26 @@ macro class*(head: expr, body: stmt): stmt {.immediate.} =
   #         Ident !"this"
   #         Ident !"age"
 
-  # create a new stmtList for the result
-  result = newStmtList()
-
   # var declarations will be turned into object fields
   var recList = newNimNode(nnkRecList)
 
+  # expected name of constructor
+  let ctorName = newIdentNode("new" & $typeName)
+
   # Iterate over the statements, adding `this: T`
-  # to the parameters of functions
+  # to the parameters of functions, unless the
+  # function is a constructor
   for node in body.children:
     case node.kind:
 
       of nnkMethodDef, nnkProcDef:
-        # inject `this: T` into the arguments
+        # check if it is the ctor proc
-        let p = copyNimTree(node.params)
+        if node.name.kind != nnkAccQuoted and node.name.basename == ctorName:
-        p.insert(1, newIdentDefs(ident"this", typeName))
+          # specify the return type of the ctor proc
-        node.params = p
+          node.params[0] = typeName
+        else:
+          # inject `self: T` into the arguments
+          node.params.insert(1, newIdentDefs(ident("self"), typeName))
         result.add(node)
 
       of nnkVarSection:
@@ -131,56 +179,25 @@ macro class*(head: expr, body: stmt): stmt {.immediate.} =
       else:
         result.add(node)
 
-  # The following prints out the AST structure:
-  #
-  # import macros
-  # dumptree:
-  #   type X = ref object of Y
-  #     z: int
-  # --------------------
-  # TypeSection
-  #   TypeDef
-  #     Ident !"X"
-  #     Empty
-  #     RefTy
-  #       ObjectTy
-  #         Empty
-  #         OfInherit
-  #           Ident !"Y"
-  #         RecList
-  #           IdentDefs
-  #             Ident !"z"
-  #             Ident !"int"
-  #             Empty
-
-  result.insert(0,
-    if baseName == nil:
-      quote do:
-        type `typeName` = ref object
-    else:
-      quote do:
-        type `typeName` = ref object of `baseName`
-  )
   # Inspect the tree structure:
   #
   # echo result.treeRepr
   # --------------------
   # StmtList
-  #   StmtList
+  #   TypeSection
-  #     TypeSection
+  #     TypeDef
-  #       TypeDef
+  #       Ident !"Animal"
-  #         Ident !"Animal"
+  #       Empty
-  #         Empty
+  #       RefTy
-  #         RefTy
+  #         ObjectTy
-  #           ObjectTy
+  #           Empty
-  #             Empty
+  #           OfInherit
-  #             OfInherit
+  #             Ident !"RootObj"
-  #               Ident !"RootObj"
+  #           Empty   <= We want to replace this
-  #             Empty   <= We want to replace this
+  # MethodDef
-  #   MethodDef
+  # ...
-  #   ...
 
-  result[0][0][0][2][0][2] = recList
+  result[0][0][2][0][2] = recList
 
   # Lets inspect the human-readable version of the output
   # echo repr(result)
@@ -190,26 +207,45 @@ macro class*(head: expr, body: stmt): stmt {.immediate.} =
   #      name: string
   #      age: int
   #
-  #  method vocalize(this: Animal): string =
+  #  method vocalize(this: Animal): string {.base.} =
   #    "..."
   #
-  #  method age_human_yrs(this: Animal): int =
+  #  method age_human_yrs(this: Animal): int {.base.} =
   #    this.age
+  # ...
+  #
+  # type
+  #   Rabbit = ref object of Animal
+  #
+  # proc newRabbit(name: string; age: int): Rabbit =
+  #   result = Rabbit(name: name, age: age)
+  #
+  # method vocalize(this: Rabbit): string =
+  #   "meep"
 
 # ---
 
 class Animal of RootObj:
   var name: string
   var age: int
-  method vocalize: string = "..."
+  method vocalize: string {.base.} = "..." # use `base` pragma to annonate base methods
-  method age_human_yrs: int = this.age # `this` is injected
+  method age_human_yrs: int {.base.} = this.age # `this` is injected
+  proc `$`: string = "animal:" & this.name & ":" & $this.age
 
 class Dog of Animal:
   method vocalize: string = "woof"
   method age_human_yrs: int = this.age * 7
+  proc `$`: string = "dog:" & this.name & ":" & $this.age
 
 class Cat of Animal:
   method vocalize: string = "meow"
+  proc `$`: string = "cat:" & this.name & ":" & $this.age
+
+class Rabbit of Animal:
+  proc newRabbit(name: string, age: int) = # the constructor doesn't need a return type
+    result = Rabbit(name: name, age: age)
+  method vocalize: string = "meep"
+  proc `$`: string = "rabbit:" & this.name & ":" & $this.age
 
 # ---
 
@@ -220,6 +256,11 @@ animals.add(Cat(name: "Mitten", age: 10))
 for a in animals:
   echo a.vocalize()
   echo a.age_human_yrs()
+
+let r = newRabbit("Fluffy", 3)
+echo r.vocalize()
+echo r.age_human_yrs()
+echo r
 ```
 ``` console
 $ nim c -r oopmacro.nim
@@ -227,4 +268,7 @@ woof
 70
 meow
 10
+meep
+3
+rabbit:Fluffy:3
 ```

content/content/procs.md

@@ -57,7 +57,7 @@ echo([[1, 2], [3, 4]])  # See varargs for
                         # how echo works
 
 proc `^&*^@%`(a, b: string): string =
-  ## An confusingly named useless operator
+  ## A confusingly named useless operator
   result = a[0] & b[high(b)]
 
 assert("foo" ^&*^@% "bar" == "fr")
@@ -78,7 +78,7 @@ proc `+`(a, b: string): string =
 proc `*`[T](a: T, b: int): T =
   result = zero
   for i in 0..b:
-    result = result + a
+    result = result + a  # calls `+` from line 3
 
 assert("a" * 10 == "aaaaaaaaaaa")
 ```

content/content/procvars.md

@@ -20,7 +20,7 @@ $ nim c -r filterclosure.nim
 @[64, 128, 256]
 ```
 
-Existing procedures can also be passed as functions, but only if they are annotated with the `{.procvar.}` pragma.
+Existing procedures can also be passed as functions, but only if they are annotated with the `{.procvar.}` pragma. This is because there may be default parameters, which must be specially handled by the compiler.
 
 ``` nimrod
 proc greaterThan32(x: int): bool {.procvar.} = x > 32

content/content/seqs.md

@@ -19,14 +19,14 @@ for i, v in a:
 for i in 4..100:
   b.add(i * i)
 
-b.delete(0)  # takes «O(n)» time
+b.delete(0)  # takes O(n) time
 b = a[0] & b  # Same as original b
 ```
 
 
 ## Immutability
 
-While sequences are dynamiclly allocated, they are still immutable.
+Sequences are dynamiclly allocated (i.e. allocated on the heap, not the stack), but they are immutable unless marked as `var`. That means
 
 ``` nimrod
 let a = @[1, 2, 3]
@@ -40,7 +40,16 @@ var b = @[1, 2, 3]
 b.add(4)
 ```
 
-will work without any problems. If wanted, a seq can be passed to a method with the `var` or `ref` annotation to make it modifiable, so
+will work without any problems. Sequences passed as "argument by value" are not modifiable. For example, the following will fail to compile.
+
+``` nimrod
+def do_something(mySeq: seq[int]) =
+  mySeq[0] = 2  # this is a compile-time error
+var testSeq = [1, 2, 3]
+do_something(testSeq)
+```
+
+`seq` arguments can be mutable if they are passed as "argument by reference", ie. the parameter is annotated with the `var` or `ref`:
 
 ``` nimrod
 proc foo(mySeq: var seq[int]) =
@@ -51,3 +60,15 @@ foo(thisSeq)
 
 assert thisSeq[9] == 999
 ```
+
+You can copy a sequence passed as "argument by value" and modify the copy:
+
+``` nimrod
+def do_something(mySeq: seq[int]) =
+  var varMySeq = mySeq  # copy the seq
+  varMySeq[0] = 999
+  assert varMySeq[0] == 999
+var testSeq = [1, 2, 3]
+do_something(testSeq)
+assert testSeq[0] == 1
+```

content/content/strings.md

@@ -16,7 +16,7 @@ echo """
 
 proc re(s: string): string = s
 
-echo r" "" "
+echo r".""."
 echo re"\b[a-z]++\b"
 ```
 ``` console
@@ -29,15 +29,21 @@ words words words ⚑
   <body>
   <body/>
 <html/>
- "
+.".
 \b[a-z]++\b
 ```
 
-There are several types of strings literals:
+There are several types of string literals:
 
  - Quoted Strings: Created by wrapping the body in triple quotes, they never interpret escape codes
- - Raw Strings: created by prefixing the string with an `r`. There are no escape sequences don't work, except for `"`, which can be escaped as `""`
+ - Raw Strings: created by prefixing the string with an `r`. They do not interpret escape sequences, except for `""`, which is interpreted as `"`. This means that `r"\b[a-z]\b"` is interpreted as `\b[a-z]\b` instead of failing to compile with a syntax error.
- - Proc Strings: raw strings, but the method name that prefixes the string is called
+ - Proc Strings: raw strings, but the method name that prefixes the string is called, so that `foo"12\"` -> `foo(r"12\")`.
+
+Strings are null-terminated, so that `cstring("foo")` requires zero copying. However, you should be careful that the lifetime of the cstring does not exceed the lifetime of the string it is based upon.
+
+Strings can also almost be thought of as `seq[char]` with respect to assignment semantics. See [seqs][]
+
+[seqs]: /seqs/#immutability
 
 ## A note about unicode
 Unicode symbols are allowed in strings, but are not treated in any special way, so if you want count glyphs or uppercase unicode symbols, you must use the `unicode` module.

content/content/toc.md

@@ -1,5 +1,3 @@
-## Pages
-
 * [Getting Started](/getting_started/)
 * [Hello World](/hello_world/)
 * [Variables](/variables/)
@@ -24,5 +22,4 @@
 * [Object Oriented Programming](/oop/)
 * [OOP Macro](/oop_macro/)
 
-<!-- * OpenGL  * [Triangle](/opengl/triangle/)-->
 {: #toc-list}

content/content/types/objects.md

@@ -26,7 +26,7 @@ let joe = Animal(name : "Joe",
                  species : "H. sapiens",
                  age : 23)
 
-assert not carl.dead
+assert(not carl.dead)
 for i in 0..10:
   carl.sleep()
 assert carl.dead
@@ -54,9 +54,9 @@ You might ask whether there is a more concise way of initializing  reference typ
 
 ``` nimrod
 type
-  PAnimal* = ref Animal
+  AnimalRef* = ref Animal
 
-let spot = PAnimal(name: "Spot",
+let spot = AnimalRef(name: "Spot",
                    species: "C. lupus",
                    age: 1)
 ```

content/fonts/fontellos.svg

@@ -1,14 +0,0 @@
-<?xml version="1.0" standalone="no"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
-<svg xmlns="http://www.w3.org/2000/svg">
-<metadata>Copyright (C) 2014 by original authors @ fontello.com</metadata>
-<defs>
-<font id="fontello" horiz-adv-x="1000" >
-<font-face font-family="fontello" font-weight="400" font-stretch="normal" units-per-em="1000" ascent="850" descent="-150" />
-<missing-glyph horiz-adv-x="1000" />
-<glyph glyph-name="check" unicode="&#xe800;" d="m932 534q0-22-15-38l-404-404-76-76q-16-15-38-15t-38 15l-76 76-202 202q-15 16-15 38t15 38l76 76q16 16 38 16t38-16l164-165 366 367q16 16 38 16t38-16l76-76q15-16 15-38z" horiz-adv-x="1000" />
-<glyph glyph-name="star" unicode="&#xe801;" d="m634 290l171 165-235 35-106 213-105-213-236-35 171-165-41-235 211 111 211-111z m295 199q0-12-15-27l-203-197 48-279q1-4 1-12 0-28-23-28-10 0-22 7l-251 132-250-132q-13-7-23-7-11 0-17 9t-6 19q0 4 1 12l48 279-203 197q-14 15-14 27 0 21 31 26l280 40 126 254q11 23 27 23t28-23l125-254 280-40q32-5 32-26z" horiz-adv-x="928.6" />
-<glyph glyph-name="fork" unicode="&#xe802;" d="m161 29q0 22-16 38t-38 15-38-15-15-38 15-38 38-16 38 16 16 38z m0 642q0 23-16 38t-38 16-38-16-15-38 15-38 38-15 38 15 16 38z m357-71q0 22-16 38t-38 16-38-16-15-38 15-38 38-16 38 16 16 38z m53 0q0-29-14-54t-39-39q-1-160-126-231-38-21-114-45-71-22-94-39t-23-56v-15q24-14 39-39t14-53q0-45-31-76t-76-32-76 32-31 76q0 29 15 53t39 39v458q-25 14-39 39t-15 53q0 45 31 76t76 32 76-32 31-76q0-29-14-53t-39-39v-278q30 15 86 32 30 10 49 17t39 17 33 22 22 29 16 38 5 51q-25 14-39 39t-15 54q0 45 31 76t76 31 76-31 31-76z" horiz-adv-x="571.4" />
-</font>
-</defs>
-</svg>

content/opengl/triangle.md

@@ -1,132 +0,0 @@
----
-title: OpenGL - Triangle
----
-# OpenGL: Triangle
-
-The following code depends on the ``opengl`` and ``nim-glfw`` packages which
-can be installed via babel by executing ``babel install opengl@#head nim-glfw@#head``.
-You will need the GLFW DLL in order to run this on Windows.
-
-![Triangle Windows](https://nim-by-example.github.io/images/triangle.png)
-
-One thing to keep in mind when writing OpenGL code in Nim is that ``float``
-is actually ``float64``. But vertices must be ``float32`` so you must explicitly
-specify that by casting or using ``'f32`` as is done in the example.
-
-```nimrod
-import os, glfw/glfw, opengl, times, math
-
-proc assertShader(shader: GLuint) =
-  var status: GLint
-  glGetShaderiv(shader, GL_COMPILE_STATUS, addr status)
-  if status != GL_TRUE:
-    var buff: array[512, char]
-    glGetShaderInfoLog(shader, 512, nil, buff)
-    echo(buff)
-    assert false
-
-const 
-  vertexSource = """
-#version 150
-
-in vec2 position;
-in vec3 color;
-
-out vec3 Color;
-
-void main()
-{
-    Color = color;
-    gl_Position = vec4(position, 0.0, 1.0);
-}
-"""
-  fragmentSource = """
-#version 150
-
-in vec3 Color;
-
-out vec4 outColor;
-
-void main()
-{
-    outColor = vec4(Color, 1.0);
-}
-"""
-
-
-proc setup(shaderProgram: var TGLUint) =
-  var vertices = [
-     0.0'f32, 0.5, 1, 0, 0,
-     0.5,    -0.5, 0, 1, 0,
-    -0.5,    -0.5, 0, 0, 1
-  ]
-  echo(vertices.repr)
-  var vertexBuffer: GLuint
-  glGenBuffers(1, addr vertexBuffer)
-  echo("Verter Buff: ", vertexBuffer)
-
-  var vertexArray: GLuint
-  glGenVertexArrays(1, addr vertexArray)
-  glBindVertexArray(vertexArray)
-  
-
-  glBindBuffer(GL_ARRAY_BUFFER, vertexBuffer)
-  glBufferData(GL_ARRAY_BUFFER, sizeof(vertices).int32, addr vertices,
-               GL_STATIC_DRAW)
-
-  var vertexShader = glCreateShader(GL_VERTEX_SHADER)
-  var vertexSrcArray = [vertexSource.cstring]
-  glShaderSource(vertexShader, 1, cast[cstringArray](addr vertexSrcArray), nil)
-  glCompileShader(vertexShader)
-  assertShader(vertexShader)
-
-  var fragmentShader = glCreateShader(GL_FRAGMENT_SHADER)
-  var fragmentSrcArray = [fragmentSource.cstring]
-  glShaderSource(fragmentShader, 1, cast[cstringArray](addr fragmentSrcArray),
-      nil)
-  glCompileShader(fragmentShader)
-  assertShader(fragmentShader)
-
-  shaderProgram = glCreateProgram()
-  glAttachShader(shaderProgram, vertexShader)
-  glAttachShader(shaderProgram, fragmentShader)
-
-  # Apparently this is not necessary according to http://open.gl
-  glBindFragDataLocation(shaderProgram, 0, "outColor")
-
-  glLinkProgram(shaderProgram)
-  glUseProgram(shaderProgram)
-
-  # Vertex data <-> attributes
-  var posAttrib = glGetAttribLocation(shaderProgram, "position").gluint
-  glEnableVertexAttribArray(posAttrib)
-  glVertexAttribPointer(posAttrib, 2, cGL_FLOAT, false,
-                        5*sizeof(GLFloat).int32, nil)
-
-  var colAttrib = glGetAttribLocation(shaderProgram, "color").gluint
-  glEnableVertexAttribArray(colAttrib)
-  glVertexAttribPointer(colAttrib, 3, cGL_FLOAT, false,
-                        5*sizeof(GLFloat).int32,
-                        cast[pointer](2*sizeof(GLFloat)))
-
-when isMainModule:
-  glfw.init()
-  var win = newWin()
-  win.makeContextCurrent()
-
-  loadExtensions()
-
-  var shaderProgram: TGLuint
-  setup(shaderProgram)
-
-  while not win.shouldClose:
-    glClear(GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT)
-
-    glDrawArrays(GL_TRIANGLES, 0, 3)
-    win.swapBufs()
-    
-    pollEvents()
-
-  win.destroy()
-  glfw.terminate()
-```

content/stylesheets/colorful.css

@@ -1,72 +0,0 @@
-/* pygments-css colorful */
-code[class^='language-'] .hll:not([id^='MathJax']) { background-color: #ffffcc }
-code[class^='language-'] .c:not([id^='MathJax']) { color: #808080 } /* Comment */
-code[class^='language-'] .err:not([id^='MathJax']) { color: #F00000; background-color: #F0A0A0 } /* Error */
-code[class^='language-'] .k:not([id^='MathJax']) { color: #008000; font-weight: bold } /* Keyword */
-code[class^='language-'] .o:not([id^='MathJax']) { color: #303030 } /* Operator */
-code[class^='language-'] .cm:not([id^='MathJax']) { color: #808080 } /* Comment.Multiline */
-code[class^='language-'] .cp:not([id^='MathJax']) { color: #507090 } /* Comment.Preproc */
-code[class^='language-'] .c1:not([id^='MathJax']) { color: #808080 } /* Comment.Single */
-code[class^='language-'] .cs:not([id^='MathJax']) { color: #cc0000; font-weight: bold } /* Comment.Special */
-code[class^='language-'] .gd:not([id^='MathJax']) { color: #A00000 } /* Generic.Deleted */
-code[class^='language-'] .ge:not([id^='MathJax']) { font-style: italic } /* Generic.Emph */
-code[class^='language-'] .gr:not([id^='MathJax']) { color: #FF0000 } /* Generic.Error */
-code[class^='language-'] .gh:not([id^='MathJax']) { color: #000080; font-weight: bold } /* Generic.Heading */
-code[class^='language-'] .gi:not([id^='MathJax']) { color: #00A000 } /* Generic.Inserted */
-code[class^='language-'] .go:not([id^='MathJax']) { color: #808080 } /* Generic.Output */
-code[class^='language-'] .gp:not([id^='MathJax']) {
-  color: #c65d09;
-  font-weight: bold;
-  /* NOTE: Hacks to allow copy-paste */
-  -webkit-touch-callout: none;
-  -webkit-user-select: none;
-  -khtml-user-select: none;
-  -moz-user-select: none;
-  -ms-user-select: none;
-  user-select: none;
-} /* Generic.Prompt */
-code[class^='language-'] .gs:not([id^='MathJax']) { font-weight: bold } /* Generic.Strong */
-code[class^='language-'] .gu:not([id^='MathJax']) { color: #800080; font-weight: bold } /* Generic.Subheading */
-code[class^='language-'] .gt:not([id^='MathJax']) { color: #0040D0 } /* Generic.Traceback */
-code[class^='language-'] .kc:not([id^='MathJax']) { color: #008000; font-weight: bold } /* Keyword.Constant */
-code[class^='language-'] .kd:not([id^='MathJax']) { color: #008000; font-weight: bold } /* Keyword.Declaration */
-code[class^='language-'] .kn:not([id^='MathJax']) { color: #008000; font-weight: bold } /* Keyword.Namespace */
-code[class^='language-'] .kp:not([id^='MathJax']) { color: #003080; font-weight: bold } /* Keyword.Pseudo */
-code[class^='language-'] .kr:not([id^='MathJax']) { color: #008000; font-weight: bold } /* Keyword.Reserved */
-code[class^='language-'] .kt:not([id^='MathJax']) { color: #303090; font-weight: bold } /* Keyword.Type */
-code[class^='language-'] .m:not([id^='MathJax']) { color: #6000E0; font-weight: bold } /* Literal.Number */
-code[class^='language-'] .s:not([id^='MathJax']) { background-color: #fff0f0 } /* Literal.String */
-code[class^='language-'] .na:not([id^='MathJax']) { color: #0000C0 } /* Name.Attribute */
-code[class^='language-'] .nb:not([id^='MathJax']) { color: #007020 } /* Name.Builtin */
-code[class^='language-'] .nc:not([id^='MathJax']) { color: #B00060; font-weight: bold } /* Name.Class */
-code[class^='language-'] .no:not([id^='MathJax']) { color: #003060; font-weight: bold } /* Name.Constant */
-code[class^='language-'] .nd:not([id^='MathJax']) { color: #505050; font-weight: bold } /* Name.Decorator */
-code[class^='language-'] .ni:not([id^='MathJax']) { color: #800000; font-weight: bold } /* Name.Entity */
-code[class^='language-'] .ne:not([id^='MathJax']) { color: #F00000; font-weight: bold } /* Name.Exception */
-code[class^='language-'] .nf:not([id^='MathJax']) { color: #0060B0; font-weight: bold } /* Name.Function */
-code[class^='language-'] .nl:not([id^='MathJax']) { color: #907000; font-weight: bold } /* Name.Label */
-code[class^='language-'] .nn:not([id^='MathJax']) { color: #0e84b5; font-weight: bold } /* Name.Namespace */
-code[class^='language-'] .nt:not([id^='MathJax']) { color: #007000 } /* Name.Tag */
-code[class^='language-'] .nv:not([id^='MathJax']) { color: #906030 } /* Name.Variable */
-code[class^='language-'] .ow:not([id^='MathJax']) { color: #000000; font-weight: bold } /* Operator.Word */
-code[class^='language-'] .w:not([id^='MathJax']) { color: #bbbbbb } /* Text.Whitespace */
-code[class^='language-'] .mf:not([id^='MathJax']) { color: #6000E0; font-weight: bold } /* Literal.Number.Float */
-code[class^='language-'] .mh:not([id^='MathJax']) { color: #005080; font-weight: bold } /* Literal.Number.Hex */
-code[class^='language-'] .mi:not([id^='MathJax']) { color: #0000D0; font-weight: bold } /* Literal.Number.Integer */
-code[class^='language-'] .mo:not([id^='MathJax']) { color: #4000E0; font-weight: bold } /* Literal.Number.Oct */
-code[class^='language-'] .sb:not([id^='MathJax']) { background-color: #fff0f0 } /* Literal.String.Backtick */
-code[class^='language-'] .sc:not([id^='MathJax']) { color: #0040D0 } /* Literal.String.Char */
-code[class^='language-'] .sd:not([id^='MathJax']) { color: #D04020 } /* Literal.String.Doc */
-code[class^='language-'] .s2:not([id^='MathJax']) { background-color: #fff0f0 } /* Literal.String.Double */
-code[class^='language-'] .se:not([id^='MathJax']) { color: #606060; font-weight: bold; background-color: #fff0f0 } /* Literal.String.Escape */
-code[class^='language-'] .sh:not([id^='MathJax']) { background-color: #fff0f0 } /* Literal.String.Heredoc */
-code[class^='language-'] .si:not([id^='MathJax']) { background-color: #e0e0e0 } /* Literal.String.Interpol */
-code[class^='language-'] .sx:not([id^='MathJax']) { color: #D02000; background-color: #fff0f0 } /* Literal.String.Other */
-code[class^='language-'] .sr:not([id^='MathJax']) { color: #000000; background-color: #fff0ff } /* Literal.String.Regex */
-code[class^='language-'] .s1:not([id^='MathJax']) { background-color: #fff0f0 } /* Literal.String.Single */
-code[class^='language-'] .ss:not([id^='MathJax']) { color: #A06000 } /* Literal.String.Symbol */
-code[class^='language-'] .bp:not([id^='MathJax']) { color: #007020 } /* Name.Builtin.Pseudo */
-code[class^='language-'] .vc:not([id^='MathJax']) { color: #306090 } /* Name.Variable.Class */
-code[class^='language-'] .vg:not([id^='MathJax']) { color: #d07000; font-weight: bold } /* Name.Variable.Global */
-code[class^='language-'] .vi:not([id^='MathJax']) { color: #3030B0 } /* Name.Variable.Instance */
-code[class^='language-'] .il:not([id^='MathJax']) { color: #0000D0; font-weight: bold } /* Literal.Number.Integer.Long */

content/stylesheets/cotton_candy.css

@@ -1,8 +0,0 @@
-#main code, code * { color: #675D69; }
-code[class^='language-'] .k:not([id^='MathJax']) { color: #143A77; }
-code[class^='language-'] .kp:not([id^='MathJax']) { color: #8C5DC7; }
-code[class^='language-'] .kd:not([id^='MathJax']) { color: #8C5DC7; }
-code[class^='language-'] .mi:not([id^='MathJax']) { color: #8C5DC7; }
-code[class^='language-'] .s:not([id^='MathJax']) { color: #0060B0; }
-code[class^='language-'] .c:not([id^='MathJax']) { color: #91B9A3; }
-code[class^='language-'] .o:not([id^='MathJax']) { color: #009DE7; }

content/stylesheets/fontello.css

@@ -1,30 +0,0 @@
-@font-face {
-  font-family: 'fontello';
-  src: url('/fonts/fontelloe.eot?23005170');
-  src: url('/fonts/fontelloe.eot?23005170#iefix') format('embedded-opentype'),
-       url('/fonts/fontellow.woff?23005170') format('woff'),
-       url('/fonts/fontellot.ttf?23005170') format('truetype'),
-       url('/fonts/fontellos.svg?23005170#fontello') format('svg');
-  font-weight: normal;
-  font-style: normal;
-}
- 
-[class^="icon-"]:before, [class*=" icon-"]:before {
-  font-family: "fontello";
-  font-style: normal;
-  font-weight: normal;
-  speak: none;
- 
-  display: inline-block;
-  text-decoration: inherit;
-  width: 1em;
-  margin-right: .2em;
-  text-align: center;
-
-  font-variant: normal;
-  text-transform: none;
-}
- 
-.icon-check:before { content: '\e800'; } /* '' */
-.icon-star:before { content: '\e801'; } /* '' */
-.icon-fork:before { content: '\e802'; } /* '' */

content/stylesheets/main.css

@@ -1,192 +0,0 @@
-* {
-  margin: 0;
-  padding: 0;
-
-  font-family: Palatino, serif;
-  box-sizing: border-box;
-}
-
-body {
-  background: #F5F7F6;
-  color: black;
-  line-height: 20px;
-  text-rendering: optimizelegibility;
-}
-
-a {
-  text-decoration: none;
-}
-
-a:link, a:visited{
-  color: #B45D47;
-}
-
-a:hover {
-  color: #FE3B3B;
-}
-
-#main {
-  position: absolute;
-
-  left: 255px;
-
-  max-width: 600px;
-
-  margin-bottom: 50px;
-}
-
-#main #gh-buttons {
-  float: right;
-  margin-bottom: 22px;
-}
-
-#main #starcount {
-  line-height: 20px;
-  font-size: 15px;
-  text-align: center;
-  color: #000;
-
-  position: absolute;
-  display: block;
-  float: right;
-  right: 5px;
-  width: 3em;
-  background: #FFF;
-  border: 1px solid #CCC;
-  border-radius: 3px;
-
-  height: 20px;
-}
-
-#main hr {
-  background: #CCC;
-  border: none;
-  margin: 1em;
-  margin-bottom: 1.3em;
-  height: 1px;
-}
-
-#main h1 {
-  font-size: 40px;
-  font-weight: normal;
-
-  line-height: 40px;
-
-  letter-spacing: -1px;
-  margin-bottom: 0.75em;
-}
-
-#main h2 {
-  margin-top: 1em;
-}
-
-#main p {
-  margin: 20px 0px;
-  margin-right: 1em;
-  line-height: 20px;
-}
-
-#main ul, #main ol {
-  margin: 20px;
-}
-
-#main ul li {
-  list-style-type: square;
-}
-
-#main table, th, td {
-  border-collapse: collapse;
-  border: 1px solid #CCC;
-  background-color: #FFF;
-  padding: 3px;
-}
-
-#main table {
-  box-shadow: 1px 3px 12px #BBB;
-  margin: 20px 10px 20px 0px;
-}
-
-#main code, code * {
-  font-family: Monaco, Menlo, Consolas, "Courier New", monospace;
-}
-
-#main code {
-  background: #FFFFFF;
-  padding: 0px 3px;
-}
-
-#main pre code { /* Block Code */
-  display: block;
-  word-wrap: break-word;
-  overflow: auto;
-
-  white-space: pre-wrap;       /* css-3 */
-  white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
-  white-space: -pre-wrap;      /* Opera 4-6 */
-  white-space: -o-pre-wrap;    /* Opera 7 */
-  word-wrap: break-word;       /* Internet Explorer 5.5+ */
-
-  border-radius: 3px;
-  background:#FFF;
-  box-shadow: 1px 3px 12px #BBB;
-  padding: 10px 15px;
-  margin: 5px 10px 10px 5px;
-}
-
-#main span.line-numbers {
-  display: none;
-}
-
-#sidebar {
-  float: left;
-  margin-top: 20px;
-  margin-left: 20px;
-  width: 211px;
-
-  padding: 20px;
-  padding-left: 30px;
-
-  border-right: 1px solid #ccc;
-
-  font-size: 90%;
-  line-height: 20px;
-  box-sizing: border-box;
-}
-
-#sidebar h2 {
-  text-transform: uppercase;
-  font-size: 16px;
-  color: #470000;
-  letter-spacing: 1px;
-  line-height: 20px;
-}
-
-#sidebar ul {
-  position: relative;
-  left: 20px;
-  list-style: decimal-leading-zero;
-  list-style-position: outside;
-}
-
-#sidebar ul li ul {
-  width: 100px
-}
-
-#sidebar #toc-list {
-  left: 20px;
-}
-
-#sidebar a.visited:before { /* selected with JS */
-  content: "";
-  font-family: "fontello";
-  position: absolute;
-  left: -43px;
-  color: #EEE;
-  text-shadow: -1px 0 #2B2B2B, 0 1px #2B2B2B, 1px 0 #2B2B2B, 0 -1px #2B2B2B
-}
-
-/* Chrome */
-@media screen and (-webkit-min-device-pixel-ratio:0) {
-  #sidebar ul { text-indent: -5px; }
-  #sidebar #toc-list { left: 25px; }
-}

layouts/default.html

@@ -1,71 +1,55 @@
-<!DOCTYPE HTML>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html lang="en">
+<html lang="en-US">
   <head>
     <meta charset="utf-8">
-    <title>Nim by Example - <%= @item[:title] %></title>
-    <link rel="stylesheet" type="text/css" href="http://necolas.github.io/normalize.css/3.0.1/normalize.css">
-    <link rel="stylesheet" href="<%= @items['/stylesheets/main/'].path %>">
-    <link rel="stylesheet" href="<%= @items['/stylesheets/colorful/'].path %>" title="colorful">
-    <link rel="stylesheet" href="<%= @items['/stylesheets/fontello/'].path %>">
 
-
+    <% if @config[:debug] %>
-    <script type="text/x-mathjax-config">
+      <% for file in @config[:stylesheets] %>
-      MathJax.Hub.Config({tex2jax: {inlineMath: [['«', '»']]}});
+      <link rel="stylesheet" type="text/css" href="/assets/css/<%= File.basename(file, ".*") %>.css">
-      MathJax.Hub.config.tex2jax.skipTags = ["script", "noscript", "style", "textarea", "annotation", "annotation-xml"];
+      <% end %>
-    </script>
+      <% for file in @config[:scripts] %>
-    <script type="text/javascript" src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS_HTML" async></script>
+      <script async src="/assets/js/<%= file %>"></script>
+      <% end %>
+    <% else %>
+      <style>
+        <%= @items["/assets/css/all/"].compiled_content() %>
+      </style>
+      <script async src="/assets/js/all.js"></script>
+    <% end %>
     <script>
       (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
       (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
       m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
       })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
       ga('create', 'UA-58002512-1', 'auto');
-      ga('require', 'displayfeatures');
-      ga('send', 'pageview');
     </script>
 
+    <title>Nim by Example - <%= @item[:title] %></title>
+
     <meta name="generator" content="nanoc <%= Nanoc::VERSION %>">
     <meta http-equiv="Default-Style" content="colorful">
+    <meta name=viewport content="width=device-width, initial-scale=1">
   </head>
   <body>
+
     <div id="sidebar">
-      <%= @items["/toc/"].compiled_content(:snapshot => :last) %>
+      <div class="abs-hamburger"><div class="nav-toggle" onclick="javascript:sidebarClick();"><span></span></div></div>
+      <nav>
+        <%= @items["/content/toc/"].compiled_content(snapshot: :last) %>
+      </nav>
     </div>
-    <div id="main">
+
-    <h1 id="gh-buttons"><a class="icon-fork" href="https://github.com/flaviut/nim-by-example/"></a> <a class="icon-star" href="https://github.com/flaviut/nim-by-example/stargazers" /><div id="starcount"></div></a></h1>
+    <article>
-    <script>
-      function setVisibleTags(){
-        var tocLinks = document.querySelectorAll("#sidebar a:link, a:visited");
-         for(var i = 0; i < tocLinks.length; i++){
-           if(localStorage.getItem(tocLinks[i].getAttribute("href")) != null){
-             tocLinks[i].classList.add("visited");
-           }
-         }
-      }
-      var starcount_elem = document.getElementById("starcount");
-      function updateStarCounter(){
-        if(localStorage.getItem("_watchers") != null){
-          starcount_elem.innerHTML = localStorage.getItem("_watchers");
-        }
-        var request = new XMLHttpRequest();
-        // horrible hack... but stargazer output is capped at 30 per request.
-        request.open("GET", "https://api.github.com/search/repositories?q=nim-by-example", true);
-         request.onload = function (e) {
-           var searchResults = JSON.parse(request.responseText);
-           var starcount = searchResults.items[0].stargazers_count;
-           starcount_elem.innerHTML = starcount;
-           localStorage.setItem("_watchers", starcount)
-         };
-         request.onerror = function (e) {
-           console.error(request.statusText);
-         };
-         request.send(null);
-      }
-      updateStarCounter()
-      localStorage.setItem(window.location.pathname, true);
-      setVisibleTags()
-    </script>
       <%= yield %>
+    </article>
+
+    <div id=nextprev>
+      <a id=arrow-prev class="text-icon disabled" href="https://please-enable-js/">↽</a>
+      <a id=arrow-next class="text-icon disabled" href="https://please-enable-js/">⇁</a>
     </div>
+
+    <footer>
+      <%= @items["/content/footer/"].compiled_content(snapshot: :last) %>
+    </footer>
   </body>
 </html>

lib/helpers.rb

@@ -0,0 +1,19 @@
+def all_js(files)
+  js_arr = []
+  for file in files
+    item = @items.find{|i| i.identifier == "/assets/js/#{file}/"}
+    puts "File #{file} doesn't exist!" unless item
+    js_arr << item.compiled_content
+  end
+  js_arr.join("\n")
+end
+
+def all_css(files)
+  css_arr = []
+  for file in files
+    item = @items.find{|i| i.identifier == "/assets/css/#{file}/"}
+    puts "File #{file} doesn't exist!" unless item
+    css_arr << item.compiled_content
+  end
+  css_arr.join("\n")
+end

nanoc.yaml

@@ -29,6 +29,8 @@ prune:
   # .git, .svn etc.
   exclude: [ '.git', '.hg', '.svn', 'CVS' ]
 
+string_pattern_type: legacy
+
 # The data sources where nanoc loads its data from. This is an array of
 # hashes; each array element represents a single data source. By default,
 # there is only a single data source that reads data from the “content/” and
@@ -38,6 +40,8 @@ data_sources:
     # The type is the identifier of the data source. By default, this will be
     # `filesystem_unified`.
     type: filesystem_unified
+    identifier_type: legacy
+    encoding: utf-c8
 
     # The path where items should be mounted (comparable to mount points in
     # Unix-like systems). This is “/” by default, meaning that items will have
@@ -60,3 +64,15 @@ data_sources:
 
     # The default encoding for all files in `content/` and `layouts/`.
     encoding: utf-8
+
+
+debug: false
+
+scripts:
+  - main
+
+stylesheets:
+  - normalize
+  - colorful
+  - main
+  - monokai

nimrod-by-example.sublime-project

@@ -1,29 +0,0 @@
-{
-	"folders":
-	[
-		{ "path": "content" },
-		{ "path": "layouts" },
-		{ "path": "lib" },
-		{ 
-			"path": "./",
-			"folder_exclude_patterns": ["output",
-			                            "tmp",
-			                            "content",
-			                            "layouts",
-			                            "lib"]
-		}
-	],
-	"build_systems":
-	[
-		{
-			"name": "View",
-			"cmd": ["./view"],
-			"working_dir": "$project_path/"
-		},
-		{
-			"name": "Compile",
-			"cmd": ["nanoc"],
-			"working_dir": "$project_path/"
-		}
-	]
-}

testexamples.nim

@@ -1,10 +1,13 @@
 import md5, re, os, strutils, osproc
 
 let
-  markdownFilesGlob = getCurrentDir() / "content" / "*.md"
+  markdownFilesGlob = getCurrentDir() / "content" / "content"
   configFilePath = getCurrentDir() / "validcodehashes.txt"
 
-for filePath in walkFiles(markdownFilesGlob):
+for filePath in walkDirRec(markdownFilesGlob):
+  if filePath.splitFile.ext != ".md":
+    continue
+
   let file = open(filePath, fmRead)
   let fileContents = file.readAll()
   file.close()

validcodehashes.txt

@@ -1,18 +1,23 @@
 
 489fd1e2356eb85f81bac48e45b186a7
+260d9667bbbc34ce79da5d60efecef02
 ade4a4b3b6973bbb44f2e74aee1954f7
 ef380e36bcc0ebf11902cefaa10ec31b
+a043c1e16c84d2f1be0a9a6193d30ac0
 26ded9e69879069fb8970403e87a24c9
 b243592b06e93bb3cf1f7d62a25abaa3
 3f3dfdee017d0c329d594e9fe038ed9f
-cf09b588bb8b3c6979d24dcaff932c68
+4d390aa1b44e1bb953e12e210985c85a
 4bb57235ab6f4f0dd1eea58a769570c5
 394ca46d1bf22dedef7e6e753bd033c8
 8afe80a509d316a3feb3caa1c985760a
 0bdba4c56b6172c86726f424b4186baf
 9551565b83418876b5211869acbcf7cc
-ac4fe7f722b390100501e638ce8a9750
+24614b0b8792a9afc184e4d63e345981
-f770b25468d042a02822e90df0848f35
+d20fe9a9133bee2ef13c3b19ef540958
+217de4ce8743609c7592a3d75264b17d
+36c0a24d4e54348f950ff421a33dcd38
+08b581ad308e3614335426ad8188b1ef
 10ae94a28a0d8f23aff5afaa0367cf27
 1865b827bef365e6422beb6bc076a25d
 398863bccd3691b42500dfa143a3230b
@@ -21,18 +26,31 @@ b8875a112bc13ea83556bcf385c1160b
 bee0509ab4bcf36510a85081d563057b
 30111c31170d8cd9979ae7d88fa276e7
 0e641a70cbd7b3e955bb29bde934f36e
-ad9e1e896361b0313c3ba66f793f4e6b
+9c6750cad12656f497e5e6eb6896f5a1
 d599ef057eaaac83139eb8f949cef356
 e0e0e0b5724e296371d1704996096343
 2d60def87d4fa95e26b9f8eade4b0baa
-180c2775b35bd48de55453713ccb5828
+d10f498d7a0d1e8693f7e1612822405f
 d01dfb20f1d8c1741eef320e82bfcdc2
 4f19f7a7103d8aec86dd2ab995e5a0a8
 fbb7977d27de5251fa736a627aaa8311
 847d1c4525d9056206a1e4f4855a9e10
 e4b29a303e0a22cab1f2bfb769ce66c5
-260d9667bbbc34ce79da5d60efecef02
+9eec8a1ad6f93080de5bcff05d8c5949
-24614b0b8792a9afc184e4d63e345981
+d62e74f9c0aa9077ec40ea4d038927d0
-217de4ce8743609c7592a3d75264b17d
+bf5bdad17535aa70efc569742eb1101f
-36c0a24d4e54348f950ff421a33dcd38
+c3da4dbe65a64c00ebc210a71e821ed9
-0b0bdbed7863d3ec82d2d8cb628562ed
+02b30eadfb0591b8f723dd9277def002
+d2657654df16c22a97903846ae9b3eec
+84daadf080ac9b00870727cbb04f4758
+deea30998a85ce603a7a38bb017de77b
+a79167cf1a4c8d0347a55cb2676ffae3
+9c16fb893a312d6bd6b260625a4b9b0c
+b98257acda2d22827ed107f58c8a5ed8
+f770b25468d042a02822e90df0848f35
+397f231567a0f2ccd17a1a2b460d1c89
+1cf49f03f1017f8babc9c517829266ae
+4749fe1ac61b589a786fee5466bb4a52
+abbe9a423e8c585e66f98deb6f7c303b
+0e4bc99af4cd0c36e5af48ab2f5a5aa3
+3dec7aae6d5b68e432c47200850be8fc

wercker.yml

@@ -1,13 +1,14 @@
-box: flaviut/nim-by-example-build-vm@0.0.6
+box: flaviut/nim-by-example-build-vm:0.1.2
 build:
     steps:
         - script:
             name: build
             code: |
-              source /home/ubuntu/.rvm/scripts/rvm
+              source /usr/local/rvm/scripts/rvm
-              git remote add publish $GIT_CREDENTIALS
+              git remote add publish 'git@github.com:nim-by-example/nim-by-example.github.io.git'
-              git config --global user.email "you@example.com"
+              git config --global user.email 'nim-by-example.github.io'
-              git config --global user.name "Your Name"
+              git config --global user.name 'Builder'
+              git config --global push.default simple
               git checkout master
               nanoc
               cp -r ./output/. ./
@@ -16,7 +17,15 @@ build:
               git commit -am'Build Site'
 deploy:
     steps:
+        - script:
+            name: ssh-keys
+            code: |
+              mkdir -p ~/.ssh/
+              echo 'github.com ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==' > ~/.ssh/known_hosts
+              echo -e "$GIT_CREDENTIALS" > ~/.ssh/id_rsa
+              chmod 0600 ~/.ssh/id_rsa
+              chmod 0644 ~/.ssh/known_hosts
         - script:
             name: deploy
             code: |
-              git push --force publish > /dev/null 2>&1
+              git push --force publish