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css-tree

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A tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer (validation and matching) based on specs and browser implementations

29 lines (22 loc) 502 B
'use strict'; // '/' | '*' | ',' | ':' | '+' | '-' const name = 'Operator'; const structure = { value: String }; function parse() { const start = this.tokenStart; this.next(); return { type: 'Operator', loc: this.getLocation(start, this.tokenStart), value: this.substrToCursor(start) }; } function generate(node) { this.tokenize(node.value); } exports.generate = generate; exports.name = name; exports.parse = parse; exports.structure = structure;