43 lines
1.6 KiB
JavaScript
43 lines
1.6 KiB
JavaScript
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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export function stringifyObject(obj, indent, stringifyLiteral) {
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if (obj !== null && typeof obj === 'object') {
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var newIndent = indent + '\t';
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if (Array.isArray(obj)) {
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if (obj.length === 0) {
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return '[]';
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}
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var result = '[\n';
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for (var i = 0; i < obj.length; i++) {
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result += newIndent + stringifyObject(obj[i], newIndent, stringifyLiteral);
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if (i < obj.length - 1) {
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result += ',';
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}
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result += '\n';
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}
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result += indent + ']';
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return result;
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}
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else {
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var keys = Object.keys(obj);
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if (keys.length === 0) {
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return '{}';
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}
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var result = '{\n';
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for (var i = 0; i < keys.length; i++) {
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var key = keys[i];
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result += newIndent + JSON.stringify(key) + ': ' + stringifyObject(obj[key], newIndent, stringifyLiteral);
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if (i < keys.length - 1) {
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result += ',';
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}
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result += '\n';
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}
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result += indent + '}';
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return result;
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}
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}
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return stringifyLiteral(obj);
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}
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