mirror of
https://github.com/crazy-max/ghaction-upx.git
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102 lines
3.2 KiB
JavaScript
102 lines
3.2 KiB
JavaScript
"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.types = exports.TokContext = void 0;
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var _types = require("./types");
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var _whitespace = require("../util/whitespace");
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class TokContext {
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constructor(token, isExpr, preserveSpace, override) {
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this.token = token;
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this.isExpr = !!isExpr;
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this.preserveSpace = !!preserveSpace;
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this.override = override;
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}
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}
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exports.TokContext = TokContext;
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const types = {
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braceStatement: new TokContext("{", false),
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braceExpression: new TokContext("{", true),
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templateQuasi: new TokContext("${", false),
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parenStatement: new TokContext("(", false),
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parenExpression: new TokContext("(", true),
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template: new TokContext("`", true, true, p => p.readTmplToken()),
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functionExpression: new TokContext("function", true),
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functionStatement: new TokContext("function", false)
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};
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exports.types = types;
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_types.types.parenR.updateContext = _types.types.braceR.updateContext = function () {
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if (this.state.context.length === 1) {
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this.state.exprAllowed = true;
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return;
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}
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let out = this.state.context.pop();
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if (out === types.braceStatement && this.curContext().token === "function") {
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out = this.state.context.pop();
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}
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this.state.exprAllowed = !out.isExpr;
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};
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_types.types.name.updateContext = function (prevType) {
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let allowed = false;
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if (prevType !== _types.types.dot) {
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if (this.state.value === "of" && !this.state.exprAllowed || this.state.value === "yield" && this.scope.inGenerator) {
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allowed = true;
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}
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}
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this.state.exprAllowed = allowed;
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if (this.state.isIterator) {
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this.state.isIterator = false;
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}
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};
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_types.types.braceL.updateContext = function (prevType) {
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this.state.context.push(this.braceIsBlock(prevType) ? types.braceStatement : types.braceExpression);
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this.state.exprAllowed = true;
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};
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_types.types.dollarBraceL.updateContext = function () {
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this.state.context.push(types.templateQuasi);
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this.state.exprAllowed = true;
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};
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_types.types.parenL.updateContext = function (prevType) {
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const statementParens = prevType === _types.types._if || prevType === _types.types._for || prevType === _types.types._with || prevType === _types.types._while;
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this.state.context.push(statementParens ? types.parenStatement : types.parenExpression);
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this.state.exprAllowed = true;
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};
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_types.types.incDec.updateContext = function () {};
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_types.types._function.updateContext = _types.types._class.updateContext = function (prevType) {
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if (prevType.beforeExpr && prevType !== _types.types.semi && prevType !== _types.types._else && !(prevType === _types.types._return && _whitespace.lineBreak.test(this.input.slice(this.state.lastTokEnd, this.state.start))) && !((prevType === _types.types.colon || prevType === _types.types.braceL) && this.curContext() === types.b_stat)) {
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this.state.context.push(types.functionExpression);
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} else {
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this.state.context.push(types.functionStatement);
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}
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this.state.exprAllowed = false;
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};
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_types.types.backQuote.updateContext = function () {
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if (this.curContext() === types.template) {
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this.state.context.pop();
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} else {
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this.state.context.push(types.template);
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}
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this.state.exprAllowed = false;
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}; |