def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
stmt_separator_tb = SingleCharacterTokenBuilder(
';', 'statement separator', False)
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
real_tb = RealTokenBuilder(True, True, '_')
real_exponent_tb = RealExponentTokenBuilder(True, True, 'E', '_')
operand_types.append('number')
argument_tb = SwiftArgumentTokenBuilder()
leads = '_'
extras = '_'
suffixes = '?'
identifier_tb = SuffixedIdentifierTokenBuilder(leads, extras, suffixes)
operand_types.append('identifier')
attribute_tb = PrefixedIdentifierTokenBuilder('@', 'attribute', False)
symbol_tb = SwiftSymbolTokenBuilder('.', 'symbol', True)
operand_types.append('symbol')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 10)
triple_quote_comment_tb = TripleQuoteStringTokenBuilder(quotes)
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
operand_types.append('string')
known_operators = [
'+', '-', '*', '/', '%', '==', '!=', '>', '<', '>=', '<=', '&&',
'||', '!', '&', '|', '^', '~', '<<', '>>', '===', '=', '+=', '-=',
'*=', '/=', '%=', '<<=', '>>=', '&=', '^=', '|=', '...', '..<',
'?', ':', '.', '++', '--', '->', '??', '\\.', '&+', '&-', '&*'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', '!', '~', '&', '++', '--', ':', '?']
self.postfix_operators = ['++', '--', ':', '!', '?']
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
keywords = [
'associatedtype', 'class', 'deinit', 'enum', 'extension',
'fileprivate', 'func', 'import', 'init', 'inout', 'internal',
'let', 'open', 'operator', 'private', 'protocol', 'public',
'static', 'struct', 'subscript', 'typealias', 'var', 'break',
'case', 'continue', 'default', 'defer', 'do', 'else',
'fallthrough', 'for', 'guard', 'if', 'in', 'repeat', 'return',
'switch', 'where', 'while', 'as', 'Any', 'catch', 'is', 'rethrows',
'super', 'throw', 'throws', 'try', 'try?', 'try!', '#available',
'#colorLiteral', '#column', '#else', '#elseif', '#endif', '#file',
'#fileLiteral', '#function', '#if', '#imageLiteral', '#line',
'#selector', '#sourceLocation', 'associativity', 'convenience',
'dynamic', 'didSet', 'final', 'get', 'infix', 'indirect', 'lazy',
'left', 'mutating', 'none', 'nonmutating', 'optional', 'override',
'postfix', 'precedence', 'prefix', 'Protocol', 'required', 'right',
'set', 'Type', 'unowned', 'weak', 'willSet'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'char',
'double',
'float',
'int',
'long',
'short',
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['nil', 'Self', 'false', 'true']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, stmt_separator_tb, integer_tb,
integer_exponent_tb, real_tb, real_exponent_tb, argument_tb,
keyword_tb, types_tb, values_tb, known_operator_tb, groupers_tb,
identifier_tb, attribute_tb, symbol_tb, string_tb,
slash_slash_comment_tb, slash_star_comment_tb,
triple_quote_comment_tb, self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.convert_keywords_to_identifiers(['.'])
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
real_tb = RealTokenBuilder(False, False, '_')
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', '_')
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
decorator_tb = PrefixedIdentifierTokenBuilder('@', 'decorator', False)
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
operand_types.append('string')
class_type_tb = ClassTypeTokenBuilder()
operand_types.append('class')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'+', '-', '*', '/', '%', '=', '==', '!=', '>', '>=', '<', '<=',
'+=', '-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=', '>>=', '!',
'&', '|', '~', '<<', '>>', '>>>', '>>>=', '^', '.', '::', '++',
'--', '&&', '||', '?', '->', 'new'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', '!', '~', '++', '--', 'new']
self.postfix_operators = ['++', '--']
groupers = ['(', ')', ',', '[', ']', '{', '}', ':']
group_starts = ['(', '[', ',', '{']
group_ends = [')', ']', '}']
group_mids = [',', ':']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
keywords = [
'abstract', 'assert', 'break', 'case', 'catch', 'class', 'const',
'continue', 'default', 'do', 'else', 'enum', 'extends', 'final',
'finally', 'for', 'goto', 'if', 'implements', 'import',
'instanceof', 'interface', 'native', 'package', 'private',
'protected', 'public', 'return', 'static', 'strictfp', 'super',
'switch', 'synchronized', 'throw', 'throws', 'transient', 'try',
'volatile', 'while'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'boolean', 'byte', 'char', 'double', 'float', 'int', 'long',
'short', 'string', 'void', 'Integer', 'String', 'StringBuilder',
'File', 'Exception', 'IOException'
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['false', 'null', 'this', 'true']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, terminators_tb, integer_tb,
integer_exponent_tb, real_tb, real_exponent_tb, keyword_tb,
types_tb, values_tb, known_operator_tb, groupers_tb, identifier_tb,
class_type_tb, decorator_tb, string_tb, slash_slash_comment_tb,
slash_star_comment_tb, self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
tokens = Examiner.combine_identifier_colon(
tokens, ['statement terminator', 'newline'], ['{'],
['whitespace', 'comment'])
self.tokens = tokens
self.convert_identifiers_to_labels()
self.convert_keywords_to_identifiers(['::', '.'])
self.convert_operators_to_identifiers(['::', '.'])
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
self.newlines_important = 'parens'
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
stmt_separator_tb = SingleCharacterTokenBuilder(
';', 'statement separator', False)
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
real_tb = RealTokenBuilder(True, True, '_')
real_exponent_tb = RealExponentTokenBuilder(True, True, 'E', '_')
operand_types.append('number')
identifier_tb = RubyIdentifierTokenBuilder()
operand_types.append('identifier')
symbol_tb = PrefixedIdentifierTokenBuilder(':', 'symbol', True)
operand_types.append('symbol')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 10)
operand_types.append('string')
regex_tb = RegexTokenBuilder()
operand_types.append('regex')
heredoc_tb = HereDocTokenBuilder('<<-')
hash_comment_tb = LeadToEndOfLineTokenBuilder('#', False, 'comment')
known_operators = [
'!', '~', '**', '*', '/', '%', '+', '-', '<<', '>>', '&', '|', '^',
'<', '<=', '>', '>=', '==', '===', '!=', '=~', '!~', '<=>', '&&',
'||', '..', '...', '?', ':', '=', '**=', '*=', '/=', '%=', '+=',
'-=', '<<=', '>>=', '&&=', '&=', '||=', '|=', '^=', 'not', 'and',
'or', 'in', '.', '.:', '=>', '::', '<<-'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', '!', '~', '&', '*', '**', '<<-']
self.postfix_operators = ['++', '--']
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
keywords = [
'BEGIN', 'END', 'alias', 'begin', 'break', 'case', 'class', 'def',
'defined?', 'do', 'else', 'elsif', 'end', 'ensure', 'for', 'if',
'module', 'next', 'redo', 'rescue', 'retry', 'return', 'then',
'undef', 'unless', 'until', 'when', 'while', 'yield'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
values = ['nil', 'self', 'true', 'false', 'super']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
array_markers = ['%w', '%q', '%Q', '%i', '%s', '%x']
array_marker_tb = CaseSensitiveListTokenBuilder(
array_markers, 'identifier', True)
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, stmt_separator_tb, integer_tb,
integer_exponent_tb, real_tb, real_exponent_tb, keyword_tb,
values_tb, symbol_tb, known_operator_tb, groupers_tb, regex_tb,
identifier_tb, array_marker_tb, string_tb, heredoc_tb,
hash_comment_tb, self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.convert_bars_to_groups()
self.convert_keywords_to_identifiers(['.'])
self.convert_operators_to_identifiers()
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_parens_continued_lines(tokens)
tokens = Examiner.join_operator_continued_lines(
tokens, self.postfix_operators)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
# self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
openers = ['begin', 'def', 'do', 'class', 'module']
closers = ['end']
self.calc_paired_blockers_confidence(openers, closers)
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
self.newlines_important = 'always'
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
stmt_separator_tb = SingleCharacterTokenBuilder(
';', 'statement separator', False)
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
real_tb = RealTokenBuilder(False, False, '_')
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', '_')
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
decorator_tb = PrefixedIdentifierTokenBuilder('@', 'decorator', False)
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
raw_string_tb = PrefixedRawStringTokenBuilder('r', True, quotes)
byte_string_tb = PrefixedStringTokenBuilder('b', True, quotes)
unicode_string_tb = PrefixedStringTokenBuilder('u', True, quotes)
fast_string_tb = PrefixedStringTokenBuilder('f', True, quotes)
operand_types.append('string')
triple_quote_comment_tb = TripleQuoteStringTokenBuilder(quotes)
raw_triple_quote_comment_tb = RawTripleQuoteCommentTokenBuilder()
hash_comment_tb = LeadToEndOfLineTokenBuilder('#', True, 'comment')
known_operators = [
'+', '-', '*', '/', '%', '@', '=', ':=', '==', '>', '>=', '<',
'<=', '+=', '-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=', '>>=',
'&', '|', '~', '<<', '>>', '**', '.', ':', '++', '--', 'and', 'or',
'in', 'is', 'not'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', 'not', '~', '++', '--', '.']
self.postfix_operators = ['++', '--', ':']
self.adjective_operators = ['not']
self.keyword_postfix = [':']
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
continuation_chars = ['\\']
line_continuation_tb = CaseInsensitiveListTokenBuilder(
continuation_chars, 'line continuation', False)
keywords = [
'as', 'assert', 'break', 'case', 'class', 'continue', 'def', 'del',
'elif', 'else', 'except', 'finally', 'for', 'from', 'global', 'if',
'import', 'lambda', 'match', 'nonlocal', 'pass', 'print', 'raise',
'return', 'try', 'while', 'while', 'with', 'yield'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
values = ['False', 'None', 'True']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, line_continuation_tb, stmt_separator_tb,
integer_tb, integer_exponent_tb, real_tb, real_exponent_tb,
keyword_tb, values_tb, known_operator_tb, groupers_tb,
identifier_tb, decorator_tb, string_tb, raw_string_tb,
byte_string_tb, unicode_string_tb, fast_string_tb, hash_comment_tb,
triple_quote_comment_tb, raw_triple_quote_comment_tb,
self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_parens_continued_lines(tokens)
tokens = Examiner.join_operator_continued_lines(
tokens, self.postfix_operators)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = [['not', 'in']]
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = [
'number', 'string', 'identifier', 'variable', 'symbol'
]
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_line_format_confidence()
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
hex_integer_tb = PrefixedIntegerTokenBuilder(
'0x', False, '0123456789ABCDEFabcdef_')
real_tb = RealTokenBuilder(True, True, '_')
real_exponent_tb = RealExponentTokenBuilder(True, True, 'E', '_')
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
decorator_tb = PrefixedIdentifierTokenBuilder('@', 'decorator', False)
operand_types.append('decorator')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
triple_quote_string_tb = TripleQuoteStringTokenBuilder(quotes)
operand_types.append('string')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
class_tb = ClassTypeTokenBuilder()
operand_types.append('class')
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'+', '-', '*', '/', '%', '=', '+=', '-=', '*=', '/=', '%=', '++',
'--', '&&', '||', '!', '==', '!=', '===', '!==', '<', '>', '<=',
'>=', '!!', '?.', '?:', '::', '..', ':', '?', '.'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', '!', '*', '++', '--']
self.postfix_operators = ['++', '--', ':']
groupers = ['->', '(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = ['->', ',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
keywords = [
'as', 'as?', 'break', 'class', 'continue', 'do', 'else', 'for',
'fun', 'if', 'in', '!in', 'is', '!is', 'object', 'package',
'return', 'super', 'throw', 'try', 'typealias', 'typeof', 'val',
'var', 'when', 'while', 'by', 'catch', 'constructor', 'delegate',
'dynamic', 'field', 'file', 'finally', 'get', 'import', 'init',
'param', 'property', 'receiver', 'set', 'setparam', 'where',
'actual', 'abstract', 'annotation', 'companion', 'const',
'crossinline', 'data', 'enum', 'expect', 'external', 'final',
'infix', 'inline', 'inner', 'internal', 'lateinit', 'noinline',
'open', 'operator', 'out', 'override', 'private', 'protected',
'public', 'reified', 'sealed', 'suspend', 'tailrec', 'vararg'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'Byte', 'Short', 'Int', 'Long', 'Float', 'Double', 'Char', 'u',
'f', 'ul', 'UInt', 'ULong', 'UByte', 'UShort'
]
type_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['false', 'null', 'this', 'true']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, terminators_tb, integer_tb,
integer_exponent_tb, hex_integer_tb, real_tb, real_exponent_tb,
keyword_tb, type_tb, values_tb, known_operator_tb, groupers_tb,
identifier_tb, class_tb, decorator_tb, string_tb,
triple_quote_string_tb, slash_slash_comment_tb,
slash_star_comment_tb, self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
self.tokens = self.combine_numbers_and_adjacent_types(tokens)
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder("'")
integer_exponent_tb = IntegerExponentTokenBuilder("'")
hex_integer_tb = PrefixedIntegerTokenBuilder('0x', False,
'0123456789abcdefABCDEF')
binary_integer_tb = PrefixedIntegerTokenBuilder('0b', False, '01')
real_tb = RealTokenBuilder(False, False, "'")
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', "'")
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
annotation_tb = PrefixedIdentifierTokenBuilder('@', 'annotation',
False)
operand_types.append('annotation')
symbol_tb = PrefixedIdentifierTokenBuilder('#', 'symbol', True)
operand_types.append('symbol')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
raw_string_tb = PrefixedRawStringTokenBuilder('r', True, quotes)
operand_types.append('string')
class_type_tb = ClassTypeTokenBuilder()
operand_types.append('class')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
line_continuation_tb = SingleCharacterTokenBuilder(
'\\', 'line continuation', False)
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'+', '-', '*', '/', '~/', '%', '^', '=', '==', '!=', '>', '>=',
'<', '<=', '+=', '-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=',
'>>=', '!', '&', '|', '~', '<<', '>>', '~/=', '||', '&&', '.',
'..', ':', '?', '??', '??=', 'as', 'is', 'is!', '++', '--', 'new'
]
self.unary_operators = [
'+', '-', '*', '!', '~', '.', '..'
'?.', '++', '--', 'new'
]
self.postfix_operators = ['++', '--']
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'abstract', 'assert', 'async', 'await', 'break', 'case', 'catch',
'class', 'const', 'continue', 'covariant', 'default', 'deferred',
'do', 'dynamic', 'else', 'enum', 'export', 'extends', 'external',
'factory', 'final', 'finally', 'for', 'Function', 'get', 'hide',
'if', 'implements', 'import', 'in', 'interface', 'library',
'mixin', 'on', 'operator', 'part', 'rethrow', 'return', 'set',
'show', 'static', 'switch', 'sync', 'throw', 'try', 'typedef',
'var', 'void', 'while', 'with', 'yield'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = ['int', 'double', 'String', 'List', 'bool', 'void']
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['false', 'true', 'null', 'this', 'super']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, line_continuation_tb, terminators_tb,
integer_tb, integer_exponent_tb, hex_integer_tb, binary_integer_tb,
real_tb, real_exponent_tb, keyword_tb, types_tb, values_tb,
groupers_tb, known_operator_tb, identifier_tb, annotation_tb,
symbol_tb, class_type_tb, string_tb, raw_string_tb,
slash_slash_comment_tb, slash_star_comment_tb,
self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
tokens = Examiner.combine_identifier_colon(
tokens, ['statement terminator', 'newline'], ['{'],
['whitespace', 'comment'])
self.tokens = tokens
self.convert_identifiers_to_labels()
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code, block_comment_limit):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder("'")
integer_exponent_tb = IntegerExponentTokenBuilder("'")
hex_integer_tb = PrefixedIntegerTokenBuilder('0x', False, '0123456789abcdefABCDEF_')
binary_integer_tb = PrefixedIntegerTokenBuilder('0b', False, '01_')
suffixed_integer_tb = SuffixedIntegerTokenBuilder(['U', 'L', 'LU', 'UL'], False, None)
real_tb = RealTokenBuilder(False, False, "'")
suffixed_real_tb = SuffixedRealTokenBuilder(False, False, ['f', 'l', 'i'], False, None)
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', "'")
hex_real_tb = HexRealExponentTokenBuilder()
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
attribute_tb = PrefixedIdentifierTokenBuilder('@', 'attribute', False)
operand_types.append('attribute')
# string suffix: c,w,d
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
r_string_tb = PrefixedStringTokenBuilder('r', True, quotes)
backtick_string_tb = EscapedStringTokenBuilder(['`'], 0)
x_string_tb = PrefixedStringTokenBuilder('x', True, quotes)
q_string_tb = PrefixedStringTokenBuilder('q', True, quotes)
# q{} string
cwd_string_tb = SuffixedStringTokenBuilder(quotes, 'cwd', False)
operand_types.append('string')
class_type_tb = ClassTypeTokenBuilder()
operand_types.append('class')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
slash_plus_comment_tb = NestedCommentTokenBuilder('/+', '+/', block_comment_limit)
line_continuation_tb = SingleCharacterTokenBuilder('\\', 'line continuation', False)
terminators_tb = SingleCharacterTokenBuilder(';', 'statement terminator', False)
known_operators = [
'/', '/=', '.', '..', '...', '&', '&=', '&&', '|', '|=', '||',
'-', '-=', '--', '+', '+=', '++', '<', '<=', '<<', '<<=', '>', '>=',
'>>=', '>>>=', '>>', '>>>', '!', '!=', '?', ',', ':', '$',
'=', '==', '*', '*=', '%', '%=', '^', '^=', '^^', '^^=', '~', '~=',
'@', '=>', '#',
'new', 'delete',
'typeof', 'is'
]
self.unary_operators = [
'+', '-', '*',
'!', '&', '~',
'++', '--', ':',
'new', 'delete',
'typeof', 'is'
]
self.postfix_operators = [
'++', '--', '&', ':'
]
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(known_operators, 'operator', False)
keywords = [
'abstract', 'alias', 'align', 'asm', 'assert', 'auto',
'body', 'break', 'case', 'cast', 'catch', 'class', 'const', 'continue',
'debug', 'default', 'delegate', 'deprecated', 'do',
'else', 'enum', 'export', 'extern',
'final', 'finally', 'for', 'foreach', 'foreach_reverse', 'function',
'goto',
'if', 'immutable', 'import', 'in', 'inout', 'interface', 'invariant',
'lazy',
'macro', 'mixin', 'module',
'nothrow',
'out', 'override',
'package', 'pragma', 'private', 'protected', 'public', 'pure',
'ref', 'return',
'scope', 'shared', 'static', 'struct', 'switch', 'synchronized',
'template', 'throw', 'try', 'typeid',
'union', 'unittest', 'version', 'while', 'with',
'__gshared', '__traits', '__vector', '__parameters'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'bool', 'byte', 'cdouble', 'cent', 'cfloat', 'char', 'creal',
'dchar', 'double', 'float', 'idouble', 'ifloat', 'int', 'ireal',
'long', 'real', 'short', 'ubyte', 'ucent', 'uint', 'ulong', 'ushort',
'void', 'wchar'
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = [
'false', 'null', 'super', 'this', 'true',
'__FILE__', '__FILE_FULL_PATH__', '__MODULE__', '__LINE__',
'__FUNCTION__', '__PRETTY_FUNCTION__',
'__DATE__', '__EOF__', '__TIME__','__TIMESTAMP__',
'__VENDOR__', '__VERSION__'
]
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb,
whitespace_tb,
line_continuation_tb,
terminators_tb,
integer_tb,
integer_exponent_tb,
hex_integer_tb,
binary_integer_tb,
suffixed_integer_tb,
real_tb,
real_exponent_tb,
suffixed_real_tb,
hex_real_tb,
keyword_tb,
types_tb,
values_tb,
groupers_tb,
known_operator_tb,
identifier_tb,
attribute_tb,
class_type_tb,
string_tb,
r_string_tb,
x_string_tb,
backtick_string_tb,
q_string_tb,
cwd_string_tb,
slash_slash_comment_tb,
slash_star_comment_tb,
slash_plus_comment_tb,
self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
tokens = Examiner.combine_identifier_colon(tokens, ['statement terminator', 'newline'], ['{'], ['whitespace', 'comment'])
self.tokens = tokens
self.convert_identifiers_to_labels()
number_suffixes = ['f', 'F', 'i', 'I', 'u', 'U', 'l', 'L', 'ul', 'uL', 'Ul', 'UL', 'lu', 'lU', 'Lu', 'LU']
tokens = self.combine_tokens_and_adjacent_types(tokens, 'number', 'identifier', number_suffixes)
string_suffixes = ['c', 'w', 'd']
self.tokens = self.combine_tokens_and_adjacent_types(tokens, 'string', 'identifier', string_suffixes)
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends, allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators, group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code, block_comment_limit):
super().__init__()
self.newlines_important = 'parens'
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder(None)
integer_exponent_tb = IntegerExponentTokenBuilder(None)
hex_integer_tb = PrefixedIntegerTokenBuilder('0x', False,
'0123456789abcdefABCDEF')
real_tb = RealTokenBuilder(False, False, None)
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', None)
imaginary_tb = SuffixedRealTokenBuilder(False, False, ['im', 'cx'],
True, None)
operand_types.append('number')
leads = '_'
extras = '_'
suffixes = '!'
identifier_tb = SuffixedIdentifierTokenBuilder(leads, extras, suffixes)
operand_types.append('identifier')
symbol_tb = PrefixedIdentifierTokenBuilder(':', 'symbol', True)
operand_types.append('symbol')
attribute_tb = PrefixedIdentifierTokenBuilder('@', 'attribute', False)
operand_types.append('attribute')
dollar_sign_tb = SingleCharacterTokenBuilder('$', 'identifier', True)
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
raw_string_tb = PrefixedRawStringTokenBuilder('raw', True, quotes)
b_string_tb = PrefixedStringTokenBuilder('b', True, quotes)
triple_quote_string_tb = TripleQuoteStringTokenBuilder(quotes)
operand_types.append('string')
comment_tb = LeadToEndOfLineTokenBuilder('#', True, 'comment')
nested_comment_tb = NestedCommentTokenBuilder('#=', '=#',
block_comment_limit)
line_continuation_tb = SingleCharacterTokenBuilder(
'\\', 'line continuation', False)
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'where', 'in', 'isa', '′', "'", '+', '-', '*', '/', '\\', '^', '%',
'//', '<<', '>>', '<<<', '>>>', ':', '=', '==', '!=', '===', '!==',
'+=', '-=', '*=', '/=', '^=', '%=', '<', '>', '<=', '>=', '~', '&',
'|', '!', '&&', '||', '?', '.', '<:', '>:', '::', '->', '...',
'..', '∀', '≤', '≥', '⊻', '⊽', '⊼'
]
# 0x391 through 0x3a9 (capital)
# 0x3b1 through 0x3c9 (small)
greek_letters = [
'α', 'β', 'γ', 'δ', 'ε', 'ζ', 'η', 'θ', 'ι', 'κ', 'λ', 'μ', 'ν',
'ξ', 'ο', 'π', 'ρ', 'ς', 'σ', 'τ', 'υ', 'φ', 'χ', 'ψ', 'ω'
]
greek_letter_tb = CaseSensitiveListTokenBuilder(
greek_letters, 'identifier', True)
self.unary_operators = [
'isa', '+', '-', '~', '!', '.', ':', '::', "'", '<:', '>:', 'in',
'..'
]
self.postfix_operators = ['...', '′']
groupers = ['(', ')', ',', '[', ']', '{', '}']
# group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'baremodule', 'begin', 'break', 'catch', 'const', 'continue', 'do',
'else', 'elseif', 'end', 'export', 'finally', 'for', 'function',
'global', 'if', 'import', 'let', 'local', 'macro', 'module',
'quote', 'return', 'struct', 'try', 'using', 'while', 'abstract',
'mutable', 'primitive', 'type'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'Int8', 'UInt8', 'Int16', 'UInt16', 'Int32', 'UInt32', 'Int64',
'UInt64', 'Int128', 'UInt128', 'Float16', 'Float32', 'Float64',
'Bool', 'Char'
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['false', 'true']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, line_continuation_tb, terminators_tb,
integer_tb, integer_exponent_tb, hex_integer_tb, real_tb,
real_exponent_tb, imaginary_tb, keyword_tb, types_tb, values_tb,
groupers_tb, known_operator_tb, identifier_tb, symbol_tb,
attribute_tb, dollar_sign_tb, greek_letter_tb, string_tb,
raw_string_tb, b_string_tb, triple_quote_string_tb, comment_tb,
nested_comment_tb, self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
tokens = JuliaExaminer.split_symbols_to_operators_identifiers(
tokens, group_ends)
self.tokens = tokens
self.convert_keywords_to_identifiers()
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_parens_continued_lines(tokens)
tokens = Examiner.join_operator_continued_lines(
tokens, self.postfix_operators)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
# self.calc_operator_4_confidence(tokens, num_operators, group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'identifier', 'symbol']
self.calc_operand_confidence(tokens, operand_types_2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder("'")
integer_exponent_tb = IntegerExponentTokenBuilder("'")
hex_integer_tb = PrefixedIntegerTokenBuilder(
'0x', False, '0123456789abcdefABCDEF_')
long_integer_tb = SuffixedIntegerTokenBuilder('L', False, None)
real_tb = RealTokenBuilder(False, False, "'")
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', "'")
float_real_tb = SuffixedRealTokenBuilder(False, False, ['f'], False,
None)
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
symbol_tb = PrefixedIdentifierTokenBuilder("'", 'symbol', True)
operand_types.append('symbol')
quotes = ['"']
string_tb = EscapedStringTokenBuilder(quotes, 0)
triple_string_tb = TripleQuoteStringTokenBuilder(quotes)
operand_types.append('string')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
line_continuation_tb = SingleCharacterTokenBuilder(
'\\', 'line continuation', False)
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'+', '-', '*', '/', '%', '&', '|', '^', '<<', '>>', '&&', '||',
'=', '+=', '-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=', '>>=',
'>:', '⇒', '=>', '=', '<%', '<:', '←', '<-', '#', '@', '==', '!=',
'>', '<', '>=', '<=', '!', '~', '<<<', '>>>', '.', '++', '--',
'new'
]
self.unary_operators = ['+', '-', '*', '!', '~', '++', '--', 'new']
self.postfix_operators = ['++', '--']
groupers = ['(', ')', ',', '[', ']', '{', '}', ':']
group_starts = ['(', '[', ',', '{']
group_mids = [',', ':']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'abstract', 'case', 'catch', 'class', 'def', 'do', 'else',
'extends', 'final', 'finally', 'for', 'forSome', 'if', 'implicit',
'import', 'lazy', 'match', 'object', 'override', 'package',
'private', 'protected', 'return', 'sealed', 'then', 'throw',
'trait', 'try', 'type', 'val', 'var', 'while', 'with', 'yield'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
values = ['false', 'true', 'null', 'this', 'super']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, line_continuation_tb, terminators_tb,
integer_tb, integer_exponent_tb, hex_integer_tb, long_integer_tb,
real_tb, real_exponent_tb, float_real_tb, keyword_tb, values_tb,
groupers_tb, known_operator_tb, identifier_tb, symbol_tb,
string_tb, triple_string_tb, slash_slash_comment_tb,
slash_star_comment_tb, self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code, version):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder("'")
integer_exponent_tb = IntegerExponentTokenBuilder("'")
hex_integer_tb = PrefixedIntegerTokenBuilder('0x', False,
'0123456789abcdefABCDEF')
binary_integer_tb = PrefixedIntegerTokenBuilder('0b', False, '01')
real_tb = RealTokenBuilder(False, False, "'")
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', "'")
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
command_tb = PrefixedIdentifierTokenBuilder('!', 'command', False)
metaclass_tb = PrefixedIdentifierTokenBuilder('?', 'metaclass', False)
quotes = ['"', "'", "’"]
string_tb = MatlabStringTokenBuilder(quotes, False)
operand_types.append('string')
line_comment_m_tb = LeadToEndOfLineTokenBuilder('%', False, 'comment')
line_comment_o_tb = LeadToEndOfLineTokenBuilder('#', False, 'comment')
block_comment_m_tb = BlockTokenBuilder('%{', '%}', 'comment')
block_comment_o_tb = BlockTokenBuilder('#{', '#}', 'comment')
line_continuation_tb = KeywordTokenBuilder('...', 'line continuation')
known_operators = [
'+', '-', '.*', '*', './', '/', '\\', '.^', '^', ".'", "'", '=',
'==', '~=', '>', '>=', '<', '<=', '&', '|', '&&', '||', '~', '@',
'.', '.?'
]
operators_octave = [
'++', '--', '+=', '-=', '*=', '/=', '^=', '!', '!=', '**'
]
if version == 'octave':
known_operators += operators_octave
self.unary_operators = ['+', '-', '~', '@']
self.postfix_operators = ["'"]
groupers = ['(', ')', ',', '[', ']', '{', '}', ';', ':']
group_starts = ['(', '[', ',', '{']
# group_mids = [',', ';', ':']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'break', 'case', 'catch', 'classdef', 'continue', 'else', 'elseif',
'end', 'for', 'function', 'global', 'if', 'otherwise', 'parfor',
'persistent', 'return', 'spmd', 'switch', 'try', 'while'
]
keywords_octave = ['endfor', 'endif', 'endwhile']
if version == 'octave':
keywords += keywords_octave
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
values = ['inf', 'Nan']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, line_continuation_tb, integer_tb,
integer_exponent_tb, hex_integer_tb, binary_integer_tb, real_tb,
real_exponent_tb, keyword_tb, values_tb, groupers_tb,
known_operator_tb, identifier_tb, command_tb, metaclass_tb,
string_tb, line_comment_m_tb, block_comment_m_tb
]
tokenbuilders_2 = [line_comment_o_tb, block_comment_o_tb]
if version == 'octave':
tokenbuilders += tokenbuilders_2
tokenbuilders_9 = [self.unknown_operator_tb, invalid_token_builder]
tokenbuilders += tokenbuilders_9
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
# self.calc_group_confidence(tokens, group_mids)
# operand_types_2 = ['number']
# self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)