jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

big rename

Browse source
This commit is contained in:
Araq 2014-08-27 23:42:51 +02:00
commit 11b6958755
98 changed files with 2491 additions and 2341 deletions
Download patch file Download diff file Expand all files Collapse all files

37
lib/pure/xmltree.nim
View file

@ -1,6 +1,6 @@
#
#
# Nimrod's Runtime Library
# Nim's Runtime Library
# (c) Copyright 2012 Andreas Rumpf
#
# See the file "copying.txt", included in this
@ -12,33 +12,36 @@
import macros, strtabs
type
PXmlNode* = ref TXmlNode ## an XML tree consists of ``PXmlNode``'s.
XmlNode* = ref TXmlNode ## an XML tree consists of ``PXmlNode``'s.
TXmlNodeKind* = enum ## different kinds of ``PXmlNode``'s
XmlNodeKind* = enum ## different kinds of ``PXmlNode``'s
xnText, ## a text element
xnElement, ## an element with 0 or more children
xnCData, ## a CDATA node
xnEntity, ## an entity (like ``&thing;``)
xnComment ## an XML comment
PXmlAttributes* = PStringTable ## an alias for a string to string mapping
XmlAttributes* = StringTableRef ## an alias for a string to string mapping
TXmlNode {.pure, final, acyclic.} = object
case k: TXmlNodeKind # private, use the kind() proc to read this field.
XmlNodeObj {.acyclic.} = object
case k: XmlNodeKind # private, use the kind() proc to read this field.
of xnText, xnComment, xnCData, xnEntity:
fText: string
of xnElement:
fTag: string
s: seq[PXmlNode]
fAttr: PXmlAttributes
s: seq[XmlNode]
fAttr: XmlAttributes
fClientData: int ## for other clients
proc newXmlNode(kind: TXmlNodeKind): PXmlNode =
## creates a new ``PXmlNode``.
{.deprecated: [PXmlNode: XmlNode, TXmlNodeKind: XmlNodeKind, PXmlAttributes:
XmlAttributes, TXmlNode: XmlNodeObj].}
proc newXmlNode(kind: XmlNodeKind): XmlNode =
## creates a new ``XmlNode``.
new(result)
result.k = kind
proc newElement*(tag: string): PXmlNode =
proc newElement*(tag: string): XmlNode =
## creates a new ``PXmlNode`` of kind ``xnText`` with the given `tag`.
result = newXmlNode(xnElement)
result.fTag = tag
@ -304,10 +307,10 @@ proc findAll*(n: PXmlNode, tag: string, result: var seq[PXmlNode]) =
## Found nodes satisfying the condition will be appended to the `result`
## sequence, which can't be nil or the proc will crash. Usage example:
##
## .. code-block:: nimrod
## .. code-block::
## var
## html: PXmlNode
## tags: seq[PXmlNode] = @[]
## html: XmlNode
## tags: seq[XmlNode] = @[]
##
## html = buildHtml()
## findAll(html, "img", tags)
@ -326,8 +329,8 @@ proc findAll*(n: PXmlNode, tag: string, result: var seq[PXmlNode]) =
proc findAll*(n: PXmlNode, tag: string): seq[PXmlNode] =
## Shortcut version to assign in let blocks. Example:
##
## .. code-block:: nimrod
## var html: PXmlNode
## .. code-block::
## var html: XmlNode
##
## html = buildHtml(html)
## for imgTag in html.findAll("img"):