happy-dom
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Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.
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JavaScript
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const PropertySymbol = __importStar(require("../../PropertySymbol.cjs"));
const CharacterData_js_1 = __importDefault(require("../character-data/CharacterData.cjs"));
const DOMExceptionNameEnum_js_1 = __importDefault(require("../../exception/DOMExceptionNameEnum.cjs"));
const NodeTypeEnum_js_1 = __importDefault(require("../node/NodeTypeEnum.cjs"));
/**
* Text node.
*/
class Text extends CharacterData_js_1.default {
[PropertySymbol.nodeType] = NodeTypeEnum_js_1.default.textNode;
[PropertySymbol.textAreaNode] = null;
[PropertySymbol.styleNode] = null;
/**
* Node name.
*
* @returns Node name.
*/
get nodeName() {
return '#text';
}
/**
* @override
*/
get data() {
return this[PropertySymbol.data];
}
/**
* @override
*/
set data(data) {
super.data = data;
if (this[PropertySymbol.textAreaNode]) {
this[PropertySymbol.textAreaNode][PropertySymbol.resetSelection]();
}
if (this[PropertySymbol.styleNode]) {
this[PropertySymbol.styleNode][PropertySymbol.updateSheet]();
}
}
/**
* Breaks the Text node into two nodes at the specified offset, keeping both nodes in the tree as siblings.
*
* @see https://dom.spec.whatwg.org/#dom-text-splittext
* @param offset Offset.
* @returns New text node.
*/
splitText(offset) {
const length = this[PropertySymbol.data].length;
if (offset < 0 || offset > length) {
throw new this[PropertySymbol.window].DOMException('The index is not in the allowed range.', DOMExceptionNameEnum_js_1.default.indexSizeError);
}
const count = length - offset;
const newData = this.substringData(offset, count);
const newNode = this[PropertySymbol.ownerDocument].createTextNode(newData);
if (this[PropertySymbol.parentNode] !== null) {
this[PropertySymbol.parentNode].insertBefore(newNode, this.nextSibling);
}
this.replaceData(offset, count, '');
return newNode;
}
/**
* Converts to string.
*
* @returns String.
*/
toString() {
return '[object Text]';
}
/**
* @override
*/
[PropertySymbol.cloneNode](deep = false) {
return super[PropertySymbol.cloneNode](deep);
}
/**
* @override
*/
[PropertySymbol.connectedToNode]() {
super[PropertySymbol.connectedToNode]();
if (this[PropertySymbol.textAreaNode]) {
this[PropertySymbol.textAreaNode][PropertySymbol.resetSelection]();
}
if (this[PropertySymbol.styleNode] && this[PropertySymbol.data]) {
this[PropertySymbol.styleNode][PropertySymbol.updateSheet]();
}
}
/**
* @override
*/
[PropertySymbol.disconnectedFromNode]() {
if (this[PropertySymbol.textAreaNode]) {
this[PropertySymbol.textAreaNode][PropertySymbol.resetSelection]();
}
if (this[PropertySymbol.styleNode] && this[PropertySymbol.data]) {
this[PropertySymbol.styleNode][PropertySymbol.updateSheet]();
}
super[PropertySymbol.disconnectedFromNode]();
}
}
exports.default = Text;
//# sourceMappingURL=Text.cjs.map