diff -r 48d210e41c65 -r 54c5cfbb1e29 eric6/ThirdParty/Pygments/pygments/lexers/arrow.py
--- a/eric6/ThirdParty/Pygments/pygments/lexers/arrow.py Thu Jan 14 18:06:56 2021 +0100
+++ b/eric6/ThirdParty/Pygments/pygments/lexers/arrow.py Thu Jan 14 18:14:15 2021 +0100
@@ -1,117 +1,117 @@
-# -*- coding: utf-8 -*-
-"""
- pygments.lexers.arrow
- ~~~~~~~~~~~~~~~~~~~~~
-
- Lexer for Arrow.
-
- :copyright: Copyright 2006-2020 by the Pygments team, see AUTHORS.
- :license: BSD, see LICENSE for details.
-"""
-
-from pygments.lexer import RegexLexer, bygroups, default, include
-from pygments.token import Text, Operator, Keyword, Punctuation, Name, \
- String, Number
-
-__all__ = ['ArrowLexer']
-
-TYPES = r'\b(int|bool|char)((?:\[\])*)(?=\s+)'
-IDENT = r'([a-zA-Z_][a-zA-Z0-9_]*)'
-DECL = TYPES + r'(\s+)' + IDENT
-
-
-class ArrowLexer(RegexLexer):
- """
- Lexer for Arrow: https://pypi.org/project/py-arrow-lang/
-
- .. versionadded:: 2.7
- """
-
- name = 'Arrow'
- aliases = ['arrow']
- filenames = ['*.arw']
-
- tokens = {
- 'root': [
- (r'\s+', Text),
- (r'^[|\s]+', Punctuation),
- include('blocks'),
- include('statements'),
- include('expressions'),
- ],
- 'blocks': [
- (r'(function)(\n+)(/-->)(\s*)' +
- DECL + # 4 groups
- r'(\()', bygroups(
- Keyword.Reserved, Text, Punctuation,
- Text, Keyword.Type, Punctuation, Text,
- Name.Function, Punctuation
- ), 'fparams'),
- (r'/-->$|\\-->$|/--<|\\--<|\^', Punctuation),
- ],
- 'statements': [
- (DECL, bygroups(Keyword.Type, Punctuation, Text, Name.Variable)),
- (r'\[', Punctuation, 'index'),
- (r'=', Operator),
- (r'require|main', Keyword.Reserved),
- (r'print', Keyword.Reserved, 'print'),
- ],
- 'expressions': [
- (r'\s+', Text),
- (r'[0-9]+', Number.Integer),
- (r'true|false', Keyword.Constant),
- (r"'", String.Char, 'char'),
- (r'"', String.Double, 'string'),
- (r'\{', Punctuation, 'array'),
- (r'==|!=|<|>|\+|-|\*|/|%', Operator),
- (r'and|or|not|length', Operator.Word),
- (r'(input)(\s+)(int|char\[\])', bygroups(
- Keyword.Reserved, Text, Keyword.Type
- )),
- (IDENT + r'(\()', bygroups(
- Name.Function, Punctuation
- ), 'fargs'),
- (IDENT, Name.Variable),
- (r'\[', Punctuation, 'index'),
- (r'\(', Punctuation, 'expressions'),
- (r'\)', Punctuation, '#pop'),
- ],
- 'print': [
- include('expressions'),
- (r',', Punctuation),
- default('#pop'),
- ],
- 'fparams': [
- (DECL, bygroups(Keyword.Type, Punctuation, Text, Name.Variable)),
- (r',', Punctuation),
- (r'\)', Punctuation, '#pop'),
- ],
- 'escape': [
- (r'\\(["\\/abfnrtv]|[0-9]{1,3}|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4})',
- String.Escape),
- ],
- 'char': [
- (r"'", String.Char, '#pop'),
- include('escape'),
- (r"[^'\\]", String.Char),
- ],
- 'string': [
- (r'"', String.Double, '#pop'),
- include('escape'),
- (r'[^"\\]+', String.Double),
- ],
- 'array': [
- include('expressions'),
- (r'\}', Punctuation, '#pop'),
- (r',', Punctuation),
- ],
- 'fargs': [
- include('expressions'),
- (r'\)', Punctuation, '#pop'),
- (r',', Punctuation),
- ],
- 'index': [
- include('expressions'),
- (r'\]', Punctuation, '#pop'),
- ],
- }
+# -*- coding: utf-8 -*-
+"""
+ pygments.lexers.arrow
+ ~~~~~~~~~~~~~~~~~~~~~
+
+ Lexer for Arrow.
+
+ :copyright: Copyright 2006-2021 by the Pygments team, see AUTHORS.
+ :license: BSD, see LICENSE for details.
+"""
+
+from pygments.lexer import RegexLexer, bygroups, default, include
+from pygments.token import Text, Operator, Keyword, Punctuation, Name, \
+ String, Number
+
+__all__ = ['ArrowLexer']
+
+TYPES = r'\b(int|bool|char)((?:\[\])*)(?=\s+)'
+IDENT = r'([a-zA-Z_][a-zA-Z0-9_]*)'
+DECL = TYPES + r'(\s+)' + IDENT
+
+
+class ArrowLexer(RegexLexer):
+ """
+ Lexer for Arrow: https://pypi.org/project/py-arrow-lang/
+
+ .. versionadded:: 2.7
+ """
+
+ name = 'Arrow'
+ aliases = ['arrow']
+ filenames = ['*.arw']
+
+ tokens = {
+ 'root': [
+ (r'\s+', Text),
+ (r'^[|\s]+', Punctuation),
+ include('blocks'),
+ include('statements'),
+ include('expressions'),
+ ],
+ 'blocks': [
+ (r'(function)(\n+)(/-->)(\s*)' +
+ DECL + # 4 groups
+ r'(\()', bygroups(
+ Keyword.Reserved, Text, Punctuation,
+ Text, Keyword.Type, Punctuation, Text,
+ Name.Function, Punctuation
+ ), 'fparams'),
+ (r'/-->$|\\-->$|/--<|\\--<|\^', Punctuation),
+ ],
+ 'statements': [
+ (DECL, bygroups(Keyword.Type, Punctuation, Text, Name.Variable)),
+ (r'\[', Punctuation, 'index'),
+ (r'=', Operator),
+ (r'require|main', Keyword.Reserved),
+ (r'print', Keyword.Reserved, 'print'),
+ ],
+ 'expressions': [
+ (r'\s+', Text),
+ (r'[0-9]+', Number.Integer),
+ (r'true|false', Keyword.Constant),
+ (r"'", String.Char, 'char'),
+ (r'"', String.Double, 'string'),
+ (r'\{', Punctuation, 'array'),
+ (r'==|!=|<|>|\+|-|\*|/|%', Operator),
+ (r'and|or|not|length', Operator.Word),
+ (r'(input)(\s+)(int|char\[\])', bygroups(
+ Keyword.Reserved, Text, Keyword.Type
+ )),
+ (IDENT + r'(\()', bygroups(
+ Name.Function, Punctuation
+ ), 'fargs'),
+ (IDENT, Name.Variable),
+ (r'\[', Punctuation, 'index'),
+ (r'\(', Punctuation, 'expressions'),
+ (r'\)', Punctuation, '#pop'),
+ ],
+ 'print': [
+ include('expressions'),
+ (r',', Punctuation),
+ default('#pop'),
+ ],
+ 'fparams': [
+ (DECL, bygroups(Keyword.Type, Punctuation, Text, Name.Variable)),
+ (r',', Punctuation),
+ (r'\)', Punctuation, '#pop'),
+ ],
+ 'escape': [
+ (r'\\(["\\/abfnrtv]|[0-9]{1,3}|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4})',
+ String.Escape),
+ ],
+ 'char': [
+ (r"'", String.Char, '#pop'),
+ include('escape'),
+ (r"[^'\\]", String.Char),
+ ],
+ 'string': [
+ (r'"', String.Double, '#pop'),
+ include('escape'),
+ (r'[^"\\]+', String.Double),
+ ],
+ 'array': [
+ include('expressions'),
+ (r'\}', Punctuation, '#pop'),
+ (r',', Punctuation),
+ ],
+ 'fargs': [
+ include('expressions'),
+ (r'\)', Punctuation, '#pop'),
+ (r',', Punctuation),
+ ],
+ 'index': [
+ include('expressions'),
+ (r'\]', Punctuation, '#pop'),
+ ],
+ }
