def __init__(self, subject=None, pos=0):
self.doc = Node.makeNode("Document", 1, 1)
self.subject = subject
self.pos = pos
self.tip = self.doc
self.refmap = {}
self.inlineParser = InlineParser()
def __init__(self, subject=None, pos=0):
self.doc = Node.makeNode("Document", 1, 1)
self.subject = subject
self.pos = pos
self.tip = self.doc
self.refmap = {}
self.inlineParser = InlineParser()
def parse(self, my_input):
""" The main parsing function. Returns a parsed document AST."""
self.doc = Node.makeNode("Document", 1, 1)
self.tip = self.doc
self.refmap = {}
lines = re.split(reLineEnding, re.sub(r'\n$', '', my_input))
length = len(lines)
for i in range(length):
self.incorporateLine(lines[i], i + 1)
while (self.tip):
self.finalize(self.tip, length)
self.processInlines(self.doc)
return self.doc
def parse(self, my_input):
""" The main parsing function. Returns a parsed document AST."""
self.doc = Node.makeNode("Document", 1, 1)
self.tip = self.doc
self.refmap = {}
lines = re.split(reLineEnding, re.sub(r'\n$', '', my_input))
length = len(lines)
for i in range(length):
self.incorporateLine(lines[i], i + 1)
while (self.tip):
self.finalize(self.tip, length)
self.processInlines(self.doc)
return self.doc
def addChild(self, tag, line_number, offset):
""" Add block of type tag as a child of the tip. If the tip can't
accept children, close and finalize it and try its parent,
and so on til we find a block that can accept children."""
while not (self.tip.t == "Document" or self.tip.t == "BlockQuote"
or self.tip.t == "Item" or
(self.tip.t == "List" and tag == "Item")):
self.finalize(self.tip, line_number - 1)
column_number = offset + 1
newNode = Node.makeNode(tag, line_number, column_number)
self.tip.children.append(newNode)
newNode.parent = self.tip
self.tip = newNode
return newNode
def addChild(self, tag, line_number, offset):
""" Add block of type tag as a child of the tip. If the tip can't
accept children, close and finalize it and try its parent,
and so on til we find a block that can accept children."""
while not (self.tip.t == "Document" or
self.tip.t == "BlockQuote" or
self.tip.t == "Item" or
(self.tip.t == "List" and tag == "Item")):
self.finalize(self.tip, line_number - 1)
column_number = offset + 1
newNode = Node.makeNode(tag, line_number, column_number)
self.tip.children.append(newNode)
newNode.parent = self.tip
self.tip = newNode
return newNode
