104 lines
4.2 KiB
Python
104 lines
4.2 KiB
Python
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from mode import Fundamental
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from lex import Grammar, PatternRule, RegionRule, NocaseKeywordRule
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directives = '''abbreviate array attribute btrace class constant default
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dictionary end endif etrace extend fake_action global ifdef ifndef iftrue
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iffalse ifv3 ifv5 import include link listsymbols listdict listverbs lowstring
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ltrace message nearby nobtrace noetrace noltrace notrace object property
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release replace serial statusline stub switches system_file trace verb
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zcharacter'''.split()
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defines = '''array attribute class constant fake_action global lowstring nearby
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object property'''.split()
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attributes = '''absent animate clothing concealed container door edible
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enterable female general light lockable locked male moved neuter on open
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openable pluralname proper scenery scored static supporter switchable talkable
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transparent visited workflag worn'''.split()
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properties = '''n_to s_to e_to w_to ne_to se_to nw_to sw_to u_to d_to in_to
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out_to add_to_scope after article articles before cant_go capacity daemon
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describe description door_dir door_to each_turn found_in grammar initial
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inside_description invent life list_together name number orders parse_name
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plural react_after react_before short_name time_left time_out when_closed
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when_open when_on when_off with_key'''.split()
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keywords = '''box break class continue do else font off font on for give has
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hasnt if inversion jump move new_line notin objectloop ofclass print print_ret
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private quit read remove restore return rfalse rtrue save spaces string style
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bold style fixed style reverse style roman style underline switch to until
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while with'''.split()
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class StringGrammar(Grammar):
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rules = [
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PatternRule('escaped', r'\\.'),
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PatternRule('data', r'[^\\"]+'),
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]
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class NameGrammar(Grammar):
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rules = [
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PatternRule('escaped', r'\\.'),
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PatternRule('data', r"[^\\']+"),
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]
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class Inform6Grammar(Grammar):
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rules = [
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PatternRule('comment', '!.*$'),
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PatternRule('inform6.char', "'.(?://.+)'"),
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RegionRule('inform6.name', "'", NameGrammar, "'"),
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RegionRule('inform6.string', '"', StringGrammar, '"'),
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NocaseKeywordRule('inform6.directive', directives),
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NocaseKeywordRule('inform6.define', defines),
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NocaseKeywordRule('inform6.attribute', attributes),
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NocaseKeywordRule('inform6.property', properties),
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NocaseKeywordRule('inform6.keyword', keywords),
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PatternRule('inform6.number', '\$\$[01]+'),
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PatternRule('inform6.number', '\$[0-9a-fA-F]+'),
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PatternRule('inform6.number', '[0-9]+'),
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PatternRule('inform6.label', '\.[a-zA-Z_][a-zA-Z0-9_]*'),
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PatternRule('inform6.identifier', '[a-zA-Z_][a-zA-Z0-9_]*'),
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PatternRule('inform6.word', '[a-zA-Z_]+'),
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PatternRule('delimiter', r'[\(\)\{\}\[\];]'),
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PatternRule('spaces', ' +'),
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PatternRule('eol', '\n'),
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PatternRule('continuation', r'\\\n$'),
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]
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class Inform6(Fundamental):
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name = 'inform6'
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extensions = ['.inf']
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grammar = Inform6Grammar
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commentc = '!'
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opentokens = ('delimiter',)
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opentags = {'(': ')', '[': ']', '{': '}'}
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closetokens = ('delimiter',)
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closetags = {')': '(', ']': '[', '}': '{'}
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colors = {
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'inform6.label': ('magenta', 'default', 'bold'),
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'inform6.define': ('magenta', 'default', 'bold'),
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'inform6.directive': ('blue', 'default', 'bold'),
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'inform6.keyword': ('blue', 'default', 'bold'),
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'inform6.attribute': ('cyan', 'default', 'bold'),
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'inform6.property': ('cyan', 'default', 'bold'),
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'inform6.string.start': ('green', 'default', 'bold'),
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'inform6.string.escaped': ('magenta', 'default', 'bold'),
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'inform6.string.data': ('green', 'default', 'bold'),
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'inform6.string.end': ('green', 'default', 'bold'),
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'inform6.name.start': ('green', 'default', 'bold'),
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'inform6.name.escaped': ('magenta', 'default', 'bold'),
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'inform6.name.data': ('green', 'default', 'bold'),
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'inform6.name.end': ('green', 'default', 'bold'),
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}
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_bindings = {
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'close-paren': (')',),
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'close-brace': ('}',),
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'close-bracket': (']',),
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}
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install = Inform6.install
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