diff --git a/lua/lexers/vbscript.lua b/lua/lexers/vbscript.lua deleted file mode 100644 index 69e3dca45..000000000 --- a/lua/lexers/vbscript.lua +++ /dev/null @@ -1,63 +0,0 @@ --- Copyright 2006-2017 Mitchell mitchell.att.foicica.com. See LICENSE. --- VisualBasic LPeg lexer. - -local l = require('lexer') -local token, word_match = l.token, l.word_match -local P, R, S = lpeg.P, lpeg.R, lpeg.S - -local M = {_NAME = 'vbscript'} - --- Whitespace. -local ws = token(l.WHITESPACE, l.space^1) - --- Comments. -local comment = token(l.COMMENT, (P("'") + word_match({'rem'}, nil, true)) * l.nonnewline^0) - --- Strings. -local string = token(l.STRING, l.range('"', true, true)) - --- Numbers. -local number = token(l.NUMBER, (l.float + l.integer) * S('LlUuFf')^-2) - --- Keywords. -local keyword = token(l.KEYWORD, word_match({ - -- Control. - 'If', 'Then', 'Else', 'ElseIf', 'While', 'Wend', 'For', 'To', 'Each', - 'In', 'Step', 'Case', 'Select', 'Return', 'Continue', 'Do', - 'Until', 'Loop', 'Next', 'With', 'Exit', - -- Operators. - 'Mod', 'And', 'Not', 'Or', 'Xor', 'Is', - -- Storage types. - 'Call', 'Class', 'Const', 'Dim', 'ReDim', 'Preserve', 'Function', 'Sub', - 'Property', 'End', 'Set', 'Let', 'Get', 'New', 'Randomize', 'Option', - 'Explicit', 'On', 'Error', 'Execute', - -- Storage modifiers. - 'Private', 'Public', 'Default', - -- Constants. - 'Empty', 'False', 'Nothing', 'Null', 'True' -}, nil, true)) - --- Types. -local type = token(l.TYPE, word_match({ - 'Boolean', 'Byte', 'Char', 'Date', 'Decimal', 'Double', 'Long', 'Object', - 'Short', 'Single', 'String' -}, nil, true)) - --- Identifiers. -local identifier = token(l.IDENTIFIER, l.word) - --- Operators. -local operator = token(l.OPERATOR, S('=><+-*^&:.,_()')) - -M._rules = { - {'whitespace', ws}, - {'keyword', keyword}, - {'type', type}, - {'comment', comment}, - {'identifier', identifier}, - {'string', string}, - {'number', number}, - {'operator', operator}, -} - -return M