ace/tool/update_deps.js
2013-08-12 18:13:20 +04:00

260 lines
No EOL
8.8 KiB
JavaScript

var https = require("https")
, http = require("http")
, url = require("url")
, fs = require("fs");
var Path = require("path");
var spawn = require("child_process").spawn;
var async = require("asyncjs");
var rootDir = __dirname + "/../lib/ace/";
var deps = {
csslint: {
path: "mode/css/csslint.js",
url: "https://raw.github.com/stubbornella/csslint/master/release/csslint-node.js",
needsFixup: true
},
requirejs: {
path: "../../demo/kitchen-sink/require.js",
url: "https://raw.github.com/jrburke/requirejs/master/require.js",
needsFixup: false
},
luaparse: {
path: "mode/lua/luaparse.js",
url: "https://raw.github.com/oxyc/luaparse/master/luaparse.js",
needsFixup: true,
postProcess: function(src) {
return src.replace(
/\(function\s*\(root,\s*name,\s*factory\)\s*{[\s\S]*?}\(this,\s*'luaparse',/,
"(function (root, name, factory) {\n factory(exports)\n}(this, 'luaparse',"
)
}
},
jshint: {
path: "mode/javascript/jshint.js",
url: "http://jshint.com/get/jshint-2.1.9.js",
fetch: function(_, cb) {
//run("npm install jshint@latest", function() {
var base = Path.join(__dirname, "/node_modules/jshint/")
var path = Path.join(base, "/src/stable/jshint")
run('browserify ' + path + ' -i console-browserify -r jshint', function(err, src) {
src = replaceConsoleBrowserify(src);
var version = JSON.parse(fs.readFileSync(base + "package.json")).version
src = [ "// " + version,
"var JSHINT;",
"(function () {",
"require = null;",
src,
"JSHINT = require('jshint').JSHINT;",
"}());"
].join("\n")
cb(err, src);
})
//});
},
needsFixup: true,
postProcess: function(src) {
src = src.replace(/(\],|\{)((?:\d+|"\w+"):\[)/g, "$1\n$2")
.replace(/^(\},)(\{[^{}\[\]]*?\}\])/gm, "$1\n$2")
src = src.replace(
/"Expected a conditional expression and instead saw an assignment."/g,
'"Assignment in conditional expression"'
);
src = src.replace(/\brequire\(["']|\(require,|\(require\)/g, function(r){
return r.replace("require", "req");
})
src = src.replace(/var defaultMaxListeners = 10;/, function(a) {return a.replace("10", "200")});
src = src.replace(/var JSHINT;\s*\(function[\s()]+\{\s*/, "")
.replace(/JSHINT = .*\n\s*\}\(\)\);\s*/, "");
src += '\n'
+ 'function req() {return require.apply(this, arguments)}\n'
+ 'module.exports = req("jshint");\n';
return src;
}
},
emmet: {
path: "ext/emmet core.js",
url: [
"https://raw.github.com/sergeche/emmet-sublime/master/emmet/emmet-app.js",
"https://raw.github.com/sergeche/emmet-sublime/master/emmet/snippets.json"
],
postProcess: function(data) {
return data[0]
.replace("define(emmet)", "define('emmet', [], emmet)")
.replace(/(emmet.define\('bootstrap'.*)[\s\S]*$/, function(_, x) {
return x + "\n" +
"var snippets = " + data[1] + ";\n" +
"var res = require('resources');\n" +
"var userData = res.getVocabulary('user') || {};\n" +
"res.setVocabulary(require('utils').deepMerge(userData, snippets), 'user');\n" +
"});";
});
}
},
coffee: {
fetch: function(){
var rootHref = "https://raw.github.com/jashkenas/coffee-script/master/";
var path = "mode/coffee/";
var subDir = "lib/coffee-script/";
var deps = [
"helpers.js",
"lexer.js",
"nodes.js",
"parser.js",
"rewriter.js",
"scope.js"
].map(function(x) {
return {
name: x,
href: rootHref + subDir + x,
path: rootDir + path + x
};
});
deps.push({name:"LICENSE", href: rootHref + "LICENSE"});
var downloads = {}, counter = 0;
deps.forEach(function(x) {
download(x.href, function(err, data) {
counter++;
downloads[x.name] = data;
if (counter == deps.length)
allDone();
});
});
function allDone() {
deps.pop();
var license = downloads.LICENSE.split('\n');
license = "/**\n * " + license.join("\n * ") + "\n */";
deps.forEach(function(x) {
var data = downloads[x.name];
console.log(x.name);
console.log(!data);
if (!data)
return;
if (x.name == "parser.js") {
data = data.replace("var parser = (function(){", "")
.replace(/\nreturn (new Parser)[\s\S]*$/, "\n\nmodule.exports = $1;\n\n");
} else {
data = data.replace("(function() {", "")
.replace(/\}\).call\(this\);\s*$/, "");
}
data = license
+ "\n\n"
+ "define(function(require, exports, module) {\n"
+ data
+ "\n});";
fs.writeFile(x.path, data, "utf-8", function(err){
if (err) throw err;
console.log("File " + x.name + " saved.");
console.warn("mode/coffee/coffee-script file needs to updated manually");
console.warn("mode/coffee/parser.js: parseError function needs to be modified");
});
});
}
}
}
};
var download = function(href, callback) {
if (Array.isArray(href))
return async.map(href, download, callback);
var options = url.parse(href);
var protocol = options.protocol === "https:" ? https : http;
console.log("connecting to " + options.host + " " + options.path);
protocol.get(options, function(res) {
var data = "";
res.setEncoding("utf-8");
res.on("data", function(chunk){
data += chunk;
});
res.on("end", function(){
callback(null, data);
});
});
};
var getDep = function(dep) {
if (!dep.fetch)
dep.fetch = download
dep.fetch(dep.url, function(err, data) {
if (dep.postProcess)
data = dep.postProcess(data);
if (dep.needsFixup)
data = "define(function(require, exports, module) {\n"
+ data
+ "\n});";
fs.writeFile(rootDir + dep.path, data, "utf-8", function(err){
if (err) throw err;
console.log("File " + dep.path + " saved.");
});
});
};
function run(cmd, cb) {
var proc = process.platform == "win32"
? spawn("cmd", ["/c", cmd], {cwd: __dirname})
: spawn("bash", ["-c", cmd], {cwd: __dirname});
var result = "", err = "";
proc.stderr.setEncoding("utf8");
proc.stderr.on('data', function (data) {
err += data;
});
proc.stdout.setEncoding("utf8");
proc.stdout.on('data', function (data) {
result += data;
});
proc.on('exit', done);
proc.on('close', done);
function done(code) {
if (code !== 0) {
console.error(cmd + '::: process exited with code :::' + code);
console.error(err)
}
cb(err, result)
}
}
function unquote(str) {
return str.replace(/\\(.)/g, function(x, a) {
return a == "n" ? "\n"
: a == "t" ? "\t"
: a == "r" ? "\r"
: a
});
}
function replaceConsoleBrowserify(str) {
var simpleConsole = function(req,module,exports){
["log", "info", "warn", "error",
"time","timeEnd", "trace", "dir", "assert"
].forEach(function(x) {exports[x] = nop;});
function nop() {}
}
var m = /"console-browserify":(\d+)/.exec(str);
name = m && m[1];
if (name) {
str = str.replace(
"{1:[",
"{" + name + ":[" + simpleConsole + ",{}],\n1:["
)
}
return str;
}
getDep(deps.jshint)