69 lines
8.7 KiB
JavaScript
69 lines
8.7 KiB
JavaScript
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"use strict";
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.JSONFile = void 0;
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const jsonc_parser_1 = require("jsonc-parser");
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/** @private */
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class JSONFile {
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constructor(host, path) {
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this.host = host;
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this.path = path;
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this.content = this.host.readText(this.path);
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}
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get JsonAst() {
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if (this._jsonAst) {
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return this._jsonAst;
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}
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const errors = [];
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this._jsonAst = (0, jsonc_parser_1.parseTree)(this.content, errors, { allowTrailingComma: true });
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if (errors.length) {
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const { error, offset } = errors[0];
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throw new Error(`Failed to parse "${this.path}" as JSON AST Object. ${(0, jsonc_parser_1.printParseErrorCode)(error)} at location: ${offset}.`);
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}
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return this._jsonAst;
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}
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get(jsonPath) {
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const jsonAstNode = this.JsonAst;
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if (!jsonAstNode) {
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return undefined;
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}
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if (jsonPath.length === 0) {
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return (0, jsonc_parser_1.getNodeValue)(jsonAstNode);
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}
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const node = (0, jsonc_parser_1.findNodeAtLocation)(jsonAstNode, jsonPath);
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return node === undefined ? undefined : (0, jsonc_parser_1.getNodeValue)(node);
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}
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modify(jsonPath, value, insertInOrder) {
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let getInsertionIndex;
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if (insertInOrder === undefined) {
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const property = jsonPath.slice(-1)[0];
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getInsertionIndex = (properties) => [...properties, property].sort().findIndex((p) => p === property);
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}
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else if (insertInOrder !== false) {
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getInsertionIndex = insertInOrder;
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}
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const edits = (0, jsonc_parser_1.modify)(this.content, jsonPath, value, {
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getInsertionIndex,
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formattingOptions: {
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insertSpaces: true,
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tabSize: 2,
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},
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});
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this.content = (0, jsonc_parser_1.applyEdits)(this.content, edits);
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this.host.overwrite(this.path, this.content);
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this._jsonAst = undefined;
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}
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remove(jsonPath) {
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if (this.get(jsonPath) !== undefined) {
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this.modify(jsonPath, undefined);
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}
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}
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}
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exports.JSONFile = JSONFile;
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//# sourceMappingURL=data:application/json;base64,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