| 1 | "use strict";
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| 2 | var __importDefault = (this && this.__importDefault) || function (mod) {
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| 3 | return (mod && mod.__esModule) ? mod : { "default": mod };
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| 4 | };
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| 5 | Object.defineProperty(exports, "__esModule", { value: true });
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| 6 | exports.innerText = exports.textContent = exports.getText = exports.getInnerHTML = exports.getOuterHTML = void 0;
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| 7 | var domhandler_1 = require("domhandler");
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| 8 | var dom_serializer_1 = __importDefault(require("dom-serializer"));
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| 9 | var domelementtype_1 = require("domelementtype");
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| 10 | /**
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| 11 | * @param node Node to get the outer HTML of.
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| 12 | * @param options Options for serialization.
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| 13 | * @deprecated Use the `dom-serializer` module directly.
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| 14 | * @returns `node`'s outer HTML.
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| 15 | */
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| 16 | function getOuterHTML(node, options) {
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| 17 | return (0, dom_serializer_1.default)(node, options);
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| 18 | }
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| 19 | exports.getOuterHTML = getOuterHTML;
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| 20 | /**
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| 21 | * @param node Node to get the inner HTML of.
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| 22 | * @param options Options for serialization.
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| 23 | * @deprecated Use the `dom-serializer` module directly.
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| 24 | * @returns `node`'s inner HTML.
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| 25 | */
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| 26 | function getInnerHTML(node, options) {
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| 27 | return (0, domhandler_1.hasChildren)(node)
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| 28 | ? node.children.map(function (node) { return getOuterHTML(node, options); }).join("")
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| 29 | : "";
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| 30 | }
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| 31 | exports.getInnerHTML = getInnerHTML;
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| 32 | /**
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| 33 | * Get a node's inner text. Same as `textContent`, but inserts newlines for `<br>` tags.
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| 34 | *
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| 35 | * @deprecated Use `textContent` instead.
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| 36 | * @param node Node to get the inner text of.
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| 37 | * @returns `node`'s inner text.
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| 38 | */
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| 39 | function getText(node) {
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| 40 | if (Array.isArray(node))
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| 41 | return node.map(getText).join("");
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| 42 | if ((0, domhandler_1.isTag)(node))
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| 43 | return node.name === "br" ? "\n" : getText(node.children);
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| 44 | if ((0, domhandler_1.isCDATA)(node))
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| 45 | return getText(node.children);
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| 46 | if ((0, domhandler_1.isText)(node))
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| 47 | return node.data;
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| 48 | return "";
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| 49 | }
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| 50 | exports.getText = getText;
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| 51 | /**
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| 52 | * Get a node's text content.
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| 53 | *
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| 54 | * @param node Node to get the text content of.
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| 55 | * @returns `node`'s text content.
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| 56 | * @see {@link https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent}
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| 57 | */
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| 58 | function textContent(node) {
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| 59 | if (Array.isArray(node))
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| 60 | return node.map(textContent).join("");
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| 61 | if ((0, domhandler_1.hasChildren)(node) && !(0, domhandler_1.isComment)(node)) {
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| 62 | return textContent(node.children);
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| 63 | }
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| 64 | if ((0, domhandler_1.isText)(node))
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| 65 | return node.data;
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| 66 | return "";
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| 67 | }
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| 68 | exports.textContent = textContent;
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| 69 | /**
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| 70 | * Get a node's inner text.
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| 71 | *
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| 72 | * @param node Node to get the inner text of.
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| 73 | * @returns `node`'s inner text.
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| 74 | * @see {@link https://developer.mozilla.org/en-US/docs/Web/API/Node/innerText}
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| 75 | */
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| 76 | function innerText(node) {
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| 77 | if (Array.isArray(node))
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| 78 | return node.map(innerText).join("");
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| 79 | if ((0, domhandler_1.hasChildren)(node) && (node.type === domelementtype_1.ElementType.Tag || (0, domhandler_1.isCDATA)(node))) {
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| 80 | return innerText(node.children);
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| 81 | }
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| 82 | if ((0, domhandler_1.isText)(node))
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| 83 | return node.data;
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| 84 | return "";
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| 85 | }
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| 86 | exports.innerText = innerText;
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