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node_modules/xmlcreate/lib/nodes/XmlComment.js
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"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
var utils_1 = require("../utils");
var validate_1 = require("../validate");
var XmlNode_1 = require("./XmlNode");
/**
* Represents an XML comment.
*
* An XML character reference is structured as follows, where `{content}` is
* the text of the comment.
*
* ```xml
* <!--{content}-->
* ```
*
* The `{content}` value is a property of this node.
*
* XmlComment nodes cannot have any children.
*/
var XmlComment = (function (_super) {
__extends(XmlComment, _super);
/**
* Initializes a new instance of the {@link XmlComment} class.
*
* @param content The content of the comment.
*/
function XmlComment(content) {
var _this = _super.call(this) || this;
_this.content = content;
return _this;
}
Object.defineProperty(XmlComment.prototype, "content", {
/**
* Gets the content of the comment.
*
* @returns The content of the comment.
*/
get: function () {
return this._content;
},
/**
* Sets the content of the comment.
*
* @param content The content of the comment.
*/
set: function (content) {
if (!utils_1.isString(content)) {
throw new TypeError("content should be a string");
}
else if (!validate_1.validateChar(content)) {
throw new Error("content should not contain characters"
+ " not allowed in XML");
}
else if (!/^([^-]|-[^-])*$/.test(content)) {
throw new Error("content should not contain the string '--' or"
+ " end with '-'");
}
this._content = content;
},
enumerable: true,
configurable: true
});
/**
* Throws an exception since {@link XmlComment} nodes cannot have any
* children.
*
* @returns This method does not return.
*/
XmlComment.prototype.children = function () {
throw new Error("XmlComment nodes cannot have children");
};
/**
* Throws an exception since {@link XmlComment} nodes cannot have any
* children.
*
* @param node This parameter is unused.
* @param index This parameter is unused.
*
* @returns This method does not return.
*/
XmlComment.prototype.insertChild = function (node, index) {
throw new Error("XmlComment nodes cannot have children");
};
/**
* Throws an exception since {@link XmlComment} nodes cannot have any
* children.
*
* @param node This parameter is unused.
*
* @returns This method does not return.
*/
XmlComment.prototype.removeChild = function (node) {
throw new Error("XmlComment nodes cannot have children");
};
/**
* Throws an exception since {@link XmlComment} nodes cannot have any
* children.
*
* @param index This parameter is unused.
*
* @returns This method does not return.
*/
XmlComment.prototype.removeChildAtIndex = function (index) {
throw new Error("XmlComment nodes cannot have children");
};
/**
* Returns an XML string representation of this node.
*
* @param options Formatting options for the string representation.
*
* @returns An XML string representation of this node.
*/
XmlComment.prototype.toString = function (options) {
if (options === void 0) { options = {}; }
return "<!--" + this.content + "-->";
};
return XmlComment;
}(XmlNode_1.default));
exports.default = XmlComment;
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