55 lines
1.8 KiB
Python
55 lines
1.8 KiB
Python
import color, mode
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from lex import Grammar, PatternRule, RegionRule, PatternGroupRule
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from mode.sh import ShGrammar, Sh
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class StringGrammar(Grammar):
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rules = [
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PatternRule(r'escaped', r'\\.'),
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PatternRule(r'escaped', r'\$\$'),
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PatternRule(r'variable', r"\$\([a-zA-Z0-9_]+\)"),
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]
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class MakeGrammar(Grammar):
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rules = [
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PatternRule(r'comment', r'#.*\n$'),
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PatternRule(r'continuation', r'\\\n$'),
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#PatternRule(r'assignment', r'^[^:= ]+(?= *=)'),
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PatternRule(r'targets', r'^[^:= ]+(?= *:)'),
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RegionRule(r'assignment', r'^[^:= ]+ *=', ShGrammar, r'\n'),
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#RegionRule(r'targets', r'^[^:= ]+ *:', Grammar, r';|\n', ShGrammar, r'\n'),
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RegionRule(r'actions', r'^ ', ShGrammar, r'\n'),
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PatternRule(r'variable', r'\$\([a-zA-Z0-9_]+\)'),
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PatternRule(r'variable', r'\${[a-zA-Z0-9_]+}'),
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RegionRule(r'string', r'"', StringGrammar, r'"'),
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RegionRule(r'string', r"'", StringGrammar, r"'"),
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]
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class Make(mode.Fundamental):
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modename = 'Make'
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basenames = ['Makefile']
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grammar = MakeGrammar
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savetabs = True
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colors = {
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'comment': ('red', 'default'),
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'continuation': ('red', 'default'),
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'targets.start': ('cyan', 'default'),
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'assignment.start': ('yellow', 'default'),
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#'targets': ('cyan', 'default'),
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#'assignment': ('yellow', 'default'),
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'variable': ('yellow', 'default'),
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'string.start': ('green', 'default'),
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'string.variable': ('yellow', 'default'),
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'string.escaped': ('magenta', 'default'),
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'string.null': ('green', 'default'),
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'string.end': ('green', 'default'),
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}
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colors.update(Sh.colors)
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install = Make.install
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