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| author | Georg Brandl <georg@python.org> | 2014-11-13 14:30:41 +0100 |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2014-11-13 14:30:41 +0100 |
| commit | 6fbfecd5d1075293973210453b116a4a60461a23 (patch) | |
| tree | bff4c8ba14e37169dc03fad7e0c95ff1819704e2 | |
| parent | 6b6c5bfbdaf2239aec62d436da135c8f8e02f44a (diff) | |
| download | pygments-6fbfecd5d1075293973210453b116a4a60461a23.tar.gz | |
latex: small code cleanup
| -rw-r--r-- | pygments/formatters/latex.py | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/pygments/formatters/latex.py b/pygments/formatters/latex.py index 7a4eeca8..bc8b07e1 100644 --- a/pygments/formatters/latex.py +++ b/pygments/formatters/latex.py @@ -360,7 +360,7 @@ class LatexFormatter(Formatter): start += value[i] value = value[len(start):] - start = escape_tex(start, self.commandprefix) + start = escape_tex(start, cp) # ... but do not escape inside comment. value = start + value @@ -370,26 +370,26 @@ class LatexFormatter(Formatter): in_math = False for i, part in enumerate(parts): if not in_math: - parts[i] = escape_tex(part, self.commandprefix) + parts[i] = escape_tex(part, cp) in_math = not in_math value = '$'.join(parts) elif self.escapeinside: text = value value = '' - while len(text) > 0: + while text: a, sep1, text = text.partition(self.left) - if len(sep1) > 0: + if sep1: b, sep2, text = text.partition(self.right) - if len(sep2) > 0: - value += escape_tex(a, self.commandprefix) + b + if sep2: + value += escape_tex(a, cp) + b else: - value += escape_tex(a + sep1 + b, self.commandprefix) + value += escape_tex(a + sep1 + b, cp) else: - value = value + escape_tex(a, self.commandprefix) + value += escape_tex(a, cp) else: - value = escape_tex(value, self.commandprefix) + value = escape_tex(value, cp) elif ttype not in Token.Escape: - value = escape_tex(value, self.commandprefix) + value = escape_tex(value, cp) styles = [] while ttype is not Token: try: @@ -423,8 +423,7 @@ class LatexFormatter(Formatter): class LatexEmbeddedLexer(Lexer): - r""" - + """ This lexer takes one lexer as argument, the lexer for the language being formatted, and the left and right delimiters for escaped text. |