def _parse_snippet_file(content, filename):
"""Parses 'content' assuming it is a .snippet file and yields events."""
filename = filename[:-len(".snippet")] # strip extension
segments = _splitall(filename)
segments = segments[segments.index("snippets")+1:]
assert len(segments) in (2, 3)
trigger = segments[1]
description = segments[2] if 2 < len(segments) else ""
# Chomp \n if any.
if content and content.endswith(os.linesep):
content = content[:-len(os.linesep)]
yield "snippet", (SnipMateSnippetDefinition(trigger, content, description),)
def _parse_snippet(line, lines):
"""Parse a snippet defintions."""
trigger, description = head_tail(line[len("snippet"):].lstrip())
content = ""
while True:
next_line = lines.peek()
if next_line is None:
break
if next_line.strip() and not next_line.startswith('\t'):
break
line = next(lines)
if line[0] == '\t':
line = line[1:]
content += line
content = content[:-1] # Chomp the last newline
return "snippet", (SnipMateSnippetDefinition(trigger, content,
description), )
def _parse_snippet(line, lines, filename):
"""Parse a snippet defintions."""
start_line_index = lines.line_index
trigger, description = head_tail(line[len('snippet'):].lstrip())
content = ''
while True:
next_line = lines.peek()
if next_line is None:
break
if next_line.strip() and not next_line.startswith('\t'):
break
line = next(lines)
if line[0] == '\t':
line = line[1:]
content += line
content = content[:-1] # Chomp the last newline
return 'snippet', (SnipMateSnippetDefinition(
trigger, content, description,
'%s:%i' % (filename, start_line_index)), )