This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	pulkit	D3582 py3: use stringutil.pprint() to format a list to print
Closed	pulkit	D3581 py3: fix kwargs handling in qgurad in hgext/mq.py
Closed	pulkit	D3580 py3: use .startswith() instead of bytes[0]

Diff 8741


	def diffsinglehunk(hunklines):			def diffsinglehunk(hunklines):
	"""yield tokens for a list of lines in a single hunk"""			"""yield tokens for a list of lines in a single hunk"""
	for line in hunklines:			for line in hunklines:
	# chomp			# chomp
	chompline = line.rstrip('\n')			chompline = line.rstrip('\n')
	# highlight tabs and trailing whitespace			# highlight tabs and trailing whitespace
	stripline = chompline.rstrip()			stripline = chompline.rstrip()
	if line[0] == '-':			if line.startswith('-'):
	label = 'diff.deleted'			label = 'diff.deleted'
	elif line[0] == '+':			elif line.startswith('+'):
	label = 'diff.inserted'			label = 'diff.inserted'
	else:			else:
	raise error.ProgrammingError('unexpected hunk line: %s' % line)			raise error.ProgrammingError('unexpected hunk line: %s' % line)
	for token in tabsplitter.findall(stripline):			for token in tabsplitter.findall(stripline):
	if '\t' == token[0]:			if token.startswith('\t'):
	yield (token, 'diff.tab')			yield (token, 'diff.tab')
	else:			else:
	yield (token, label)			yield (token, label)

	if chompline != stripline:			if chompline != stripline:
	yield (chompline[len(stripline):], 'diff.trailingwhitespace')			yield (chompline[len(stripline):], 'diff.trailingwhitespace')
	if chompline != line:			if chompline != line:
	yield (line[len(chompline):], '')			yield (line[len(chompline):], '')