38 lines
1.5 KiB
JavaScript
38 lines
1.5 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.isReservedWord = isReservedWord;
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exports.isStrictReservedWord = isStrictReservedWord;
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exports.isStrictBindOnlyReservedWord = isStrictBindOnlyReservedWord;
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exports.isStrictBindReservedWord = isStrictBindReservedWord;
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exports.isKeyword = isKeyword;
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const reservedWords = {
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keyword: ["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete"],
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strict: ["implements", "interface", "let", "package", "private", "protected", "public", "static", "yield"],
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strictBind: ["eval", "arguments"]
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};
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const keywords = new Set(reservedWords.keyword);
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const reservedWordsStrictSet = new Set(reservedWords.strict);
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const reservedWordsStrictBindSet = new Set(reservedWords.strictBind);
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function isReservedWord(word, inModule) {
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return inModule && word === "await" || word === "enum";
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}
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function isStrictReservedWord(word, inModule) {
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return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);
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}
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function isStrictBindOnlyReservedWord(word) {
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return reservedWordsStrictBindSet.has(word);
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}
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function isStrictBindReservedWord(word, inModule) {
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return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word);
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}
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function isKeyword(word) {
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return keywords.has(word);
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}
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