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How to use throwElementError method in root

Best JavaScript code snippet using root

speckle.js

Source:speckle.js

...23		// augment the instance count on the class, not the instance.24		Speckle.instance++;25		// throw error if `element` is not a valid HTML element.26		if (! element || ! (element instanceof Element)) {27			this.throwElementError();28		}29		this.element = element;30		// Set the default options.31		this.defaultOptions = {32			quantity: 56, // quantity of speckles33			minSize: 4, // smallest speckle (1+, less than `maxSize`, px)34			maxSize: 56, // largest speckle (1+, greater than `minSize`, px)35			tbOffset: 8, // top/bottom offset (0+, %)36			lrOffset: 8,  // left/right offset (0+, %)37			minOpacity: 12.5, // minimum opacity (1-100)38			maxOpacity: 87.5, // maximum opacity (1-100)39			isBokeh: false, // bokeh effect (blur as a factor of distance)40			color: '', // color (hex, rgb, hsl, keyword). If none, the colors will be randomized.41			zIndex: 0, // z-index (bokeh: the starting z-index)42			isCropped: false, // apply `overflow: hidden;` to the container43			tagName: 'I', // the Tag Name that the speckle should be rendered as44			attributes: null // attributes object as `key: value` pairs45		};46		// Parse and set options.47		this.options = this.parseOptions(options, this.defaultOptions);48		const { minSize, maxSize, tbOffset, lrOffset, minOpacity, maxOpacity } = this.options;49		// throw error if `minSize` is less than 1, or greater than `maxSize`.50		if ((minSize < 1) || (minSize > maxSize)) {51			this.throwOptionsError('minSize');52		}53		// throw error if `maxSize` is less than 1, or less than `minSize`.54		if ((maxSize < 1) || (maxSize < minSize)) {55			this.throwOptionsError('maxSize');56		}57		// throw error if `tbOffset` is less than 0.58		if (tbOffset < 0) {59			this.throwOptionsError('tbOffset');60		}61		// throw error if `lrOffset` is less than 0.62		if (lrOffset < 0) {63			this.throwOptionsError('lrOffset');64		}65		// throw error if `minOpacity` is less than 0 or greater than 100; or if is greater than `maxOpacity`.66		if ((minOpacity < 0) || (minOpacity > 100) || (minOpacity > maxOpacity)) {67			this.throwOptionsError('minOpacity');68		}69		// throw error if `maxOpacity` is less than 0 or greater than 100; or if is less than `minOpacity`.70		if ((maxOpacity < 0) || (maxOpacity > 100) || (maxOpacity < minOpacity)) {71			this.throwOptionsError('maxOpacity');72		}73		// Set the global styles.74		this.globalStyles = {75			borderRadius: '50%', 76			display: 'block', 77			pointerEvents: 'none', 78			position: 'absolute', 79		};80		// Set the upgraded class.81		this.upgradedClass = 'speckle--upgraded';82		// Render speckles.83		this.render();84	}85	/**86	 * Parse the passed options against the defaults.87	 * 88	 * @param  {obj}  options         The passed in user options object.89	 * @param  {obj}  defaultOptions  The default options object.90	 * @return {obj}                  The parsed options object.91	 */92	parseOptions(options, defaultOptions) {93		// if no options are passed, just return the default options.94		if (! options || typeof options !== 'object') {95			return defaultOptions;96		}97		// init empty `parsedOptions` object.98		var parsedOptions = {};99		// loop default option keys and parse. If the options 100		// object has this key, use it; else, use the default option.101		for (var key in defaultOptions) {102			const value = options[key];103			// If the value is a number, set it no matter what.104			// This prevents issues where passing `0` is read as 105			// no option passed, rendering the default instead.106			if (typeof value === 'number') {107				parsedOptions[key] = value;108			} else {109				parsedOptions[key] = value || defaultOptions[key];110			}111		}112		// return the parsed options.113		return parsedOptions;114	}115	/**116	 * Throw an element error.117	 * 118	 * @since  0.0.1119	 * @return {Error}  The formatted element error.120	 */121	throwElementError() {122		throw new Error(123			'Speckle.js\n' + 124			'A valid HTML Element must be passed to the constructor as the first argument.'125		);126	}127	/**128	 * Throw an element error.129	 * 130	 * @since  0.0.1131	 * @return {Error}  The formatted element error.132	 */133	throwOptionsError(key) {134		var message = '';135		if (key === 'minSize') {...

Navigate.ts

Source:Navigate.ts

...33  control: keyof KeyboardMap.Controls34) => {35  const element = document.querySelector(`${controls.selector} .${C.FOCUSED_CLASS}`)36  if (!element || !element.parentElement) {37    return throwElementError(controls.selector)38  }39  switch (action) {40    case ":current": {41      return Events.click(element)42    }43    case ":prev": {44      return prevNext("previous", element, controls, map)45    }46    case ":next": {47      return prevNext("next", element, controls, map)48    }49    case ":prev:parent": {50      return prevNextParent("previous", element, controls, map)51    }52    case ":next:parent": {53      return prevNextParent("next", element, controls, map)54    }55    case ":complex": {56      return handleComplex(element, map, control)57    }58    default:59      throw new Error(`Unhandled Action ${action}`)60  }61}62const handleLinks = (controls: KeyboardMap.Controls, child: number) => {63  handleMaps(controls, child)64}65const handleMaps = (controls: KeyboardMap.Controls, child: number = 0) => {66  const element = document.querySelector(controls.selector)67  if (element) {68    const pos = Math.min(element.children.length - 1, child)69    Events.click(element.children[pos])70  } else {71    throwElementError(controls.selector)72  }73}74const handleComplex = (element: Element, map: KeyboardMap.MapKeys, control: keyof KeyboardMap.Controls) => {75  const index = _.childIndex(element)76  const complex = MapComplex[map][control][index] as KeyboardMap.Links77  const [m, child] = complex.split("@")78  return handleLinks(MapObject[m], parseInt(child, 10))79}80const prevNext = (dir: Direction, el: Element, controls: KeyboardMap.Controls, map: KeyboardMap.MapKeys) => {81  const sibling = el[`${dir}ElementSibling`]82  const control = dir === "next" ? "rightLast" : "leftFirst"83  const action = controls[control]84  if (sibling) {85    Events.click(sibling)...

Using AI Code Generation

1var rootElement = require('../pages/rootElement.js');2var element = new rootElement();3var elementLocator = element.rootElementLocator;4var rootElement = require('../pages/rootElement.js');5var element = new rootElement();6var elementLocator = element.rootElementLocator;7var rootElementLocator = require('../pages/rootElementLocator.js');8var element = new rootElementLocator();9var elementLocator = element.rootElementLocator;10var rootElementLocator = require('../pages/rootElementLocator.js');11var element = new rootElementLocator();12var elementLocator = element.rootElementLocator;13var rootElementLocator = require('../pages/rootElementLocator.js');14var element = new rootElementLocator();15var elementLocator = element.rootElementLocator;16var rootElementLocator = require('../pages/rootElementLocator.js');17var element = new rootElementLocator();18var elementLocator = element.rootElementLocator;19var rootElementLocator = require('../pages/rootElementLocator.js');20var element = new rootElementLocator();21var elementLocator = element.rootElementLocator;22var rootElementLocator = require('../pages/rootElementLocator.js');23var element = new rootElementLocator();24var elementLocator = element.rootElementLocator;

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