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| ; | |
| var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); | |
| Object.defineProperty(exports, "__esModule", { | |
| value: true | |
| }); | |
| exports.logDOM = void 0; | |
| exports.prettyDOM = prettyDOM; | |
| exports.prettyFormat = void 0; | |
| var prettyFormat = _interopRequireWildcard(require("pretty-format")); | |
| exports.prettyFormat = prettyFormat; | |
| var _DOMElementFilter = _interopRequireDefault(require("./DOMElementFilter")); | |
| var _getUserCodeFrame = require("./get-user-code-frame"); | |
| var _helpers = require("./helpers"); | |
| var _config = require("./config"); | |
| function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); } | |
| function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; } | |
| const shouldHighlight = () => { | |
| if (typeof process === 'undefined') { | |
| // Don't colorize in non-node environments (e.g. Browsers) | |
| return false; | |
| } | |
| let colors; | |
| // Try to safely parse env COLORS: We will default behavior if any step fails. | |
| try { | |
| const colorsJSON = process.env?.COLORS; | |
| if (colorsJSON) { | |
| colors = JSON.parse(colorsJSON); | |
| } | |
| } catch { | |
| // If this throws, process.env?.COLORS wasn't parsable. Since we only | |
| // care about `true` or `false`, we can safely ignore the error. | |
| } | |
| if (typeof colors === 'boolean') { | |
| // If `colors` is set explicitly (both `true` and `false`), use that value. | |
| return colors; | |
| } else { | |
| // If `colors` is not set, colorize if we're in node. | |
| return process.versions !== undefined && process.versions.node !== undefined; | |
| } | |
| }; | |
| const { | |
| DOMCollection | |
| } = prettyFormat.plugins; | |
| // https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeType#node_type_constants | |
| const ELEMENT_NODE = 1; | |
| const COMMENT_NODE = 8; | |
| // https://github.com/facebook/jest/blob/615084195ae1ae61ddd56162c62bbdda17587569/packages/pretty-format/src/plugins/DOMElement.ts#L50 | |
| function filterCommentsAndDefaultIgnoreTagsTags(value) { | |
| return value.nodeType !== COMMENT_NODE && (value.nodeType !== ELEMENT_NODE || !value.matches((0, _config.getConfig)().defaultIgnore)); | |
| } | |
| function prettyDOM(dom, maxLength, options = {}) { | |
| if (!dom) { | |
| dom = (0, _helpers.getDocument)().body; | |
| } | |
| if (typeof maxLength !== 'number') { | |
| maxLength = typeof process !== 'undefined' && typeof process.env !== 'undefined' && process.env.DEBUG_PRINT_LIMIT || 7000; | |
| } | |
| if (maxLength === 0) { | |
| return ''; | |
| } | |
| if (dom.documentElement) { | |
| dom = dom.documentElement; | |
| } | |
| let domTypeName = typeof dom; | |
| if (domTypeName === 'object') { | |
| domTypeName = dom.constructor.name; | |
| } else { | |
| // To don't fall with `in` operator | |
| dom = {}; | |
| } | |
| if (!('outerHTML' in dom)) { | |
| throw new TypeError(`Expected an element or document but got ${domTypeName}`); | |
| } | |
| const { | |
| filterNode = filterCommentsAndDefaultIgnoreTagsTags, | |
| ...prettyFormatOptions | |
| } = options; | |
| const debugContent = prettyFormat.format(dom, { | |
| plugins: [(0, _DOMElementFilter.default)(filterNode), DOMCollection], | |
| printFunctionName: false, | |
| highlight: shouldHighlight(), | |
| ...prettyFormatOptions | |
| }); | |
| return maxLength !== undefined && dom.outerHTML.length > maxLength ? `${debugContent.slice(0, maxLength)}...` : debugContent; | |
| } | |
| const logDOM = (...args) => { | |
| const userCodeFrame = (0, _getUserCodeFrame.getUserCodeFrame)(); | |
| if (userCodeFrame) { | |
| console.log(`${prettyDOM(...args)}\n\n${userCodeFrame}`); | |
| } else { | |
| console.log(prettyDOM(...args)); | |
| } | |
| }; | |
| exports.logDOM = logDOM; |