60 lines
1.9 KiB
JavaScript
60 lines
1.9 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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var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
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exports.mergeAdacentJSONTextNodes = mergeAdacentJSONTextNodes;
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// this will mutate the original JSON object
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/**
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* Copyright (c) 2017-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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function mergeAdacentJSONTextNodes(node) {
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// we merge adjacent text nodes
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if (Array.isArray(node)) {
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// we create a new array rather than mutating the original
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var arr = [];
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var length = node.length;
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var concatString = null;
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var i = -1;
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while (i++ < length) {
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var child = node[i];
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if (typeof child === "string" || typeof child === "number") {
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if (concatString !== null) {
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concatString += child;
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} else {
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concatString = child;
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}
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} else if ((typeof child === "undefined" ? "undefined" : _typeof(child)) === "object" && child !== null) {
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if (concatString !== null) {
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arr.push(concatString);
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concatString = null;
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}
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arr.push(mergeAdacentJSONTextNodes(child));
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}
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}
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if (concatString !== null) {
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arr.push(concatString);
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}
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return arr;
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} else {
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for (var _key in node) {
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var value = node[_key];
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if ((typeof value === "undefined" ? "undefined" : _typeof(value)) === "object" && value !== null) {
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node[_key] = mergeAdacentJSONTextNodes(value);
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}
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}
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}
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return node;
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}
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//# sourceMappingURL=json.js.map
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