attribute-analyzer - npm Package Compare versions

Comparing version 1.0.2 to 1.0.3

index.js

		@@ -10,48 +10,56 @@ export class EmptyAttribute {}
		const attributes = parseAttributes(element);
		return toObject(attributes);
		return correctify(attributes);
		}

		function toObject(attributes) {
		const output = {};
		attributes.forEach(attribute => {
		if(!attribute.includes("=")) {
		output[attribute] = new EmptyAttribute();
		return;
		} else {
		const getEqualIndex = attribute.indexOf("=");
		const key = attribute.slice(0, getEqualIndex);
		let value = attribute.slice(getEqualIndex+1);
		if(value.startsWith('"') && value.endsWith('"')) value = value.slice(1, -1);
		if(value.startsWith("'") && value.endsWith("'")) value = value.slice(1, -1);
		if(value.startsWith("{") && value.endsWith("}")) value = value.slice(1, -1);
		output[key] = value;
		}
		});
		return output;
		function correctify(attributes) {
		let newobj = {};
		Object.keys(attributes).forEach(key => {
		if(key == "") {
		newobj[attributes[key]] = new EmptyAttribute();
		} else {
		newobj[key] = attributes[key];
		}
		})
		return newobj;
		}


		function parseAttributes(input) {
		const output = [];
		let start = 0;
		let insideCurlyBraces = false;
		for (let i = 0; i < input.length; i++) {
		const char = input.charAt(i);
		if (char === '{') {
		insideCurlyBraces = true;
		} else if (char === '}') {
		insideCurlyBraces = false;
		} else if (char === ' ' && !insideCurlyBraces && i > 0 && input.charAt(i - 1) !== ' ') {
		const attribute = input.substring(start, i).trim();
		output.push(attribute);
		start = i + 1;
		}
		}
		const lastAttribute = input.substring(start).trim();
		if (lastAttribute.length > 0) {
		output.push(lastAttribute);
		}
		return output;
		const output = {};
		let insideCurlyBraces = false;
		let insideQuotes = false;
		let attributeName = '';
		let attributeValue = '';
		let currentValue = '';
		for (let i = 0; i < input.length; i++) {
		const char = input.charAt(i);
		if (char === '{' && !insideQuotes) {
		insideCurlyBraces = true;
		currentValue += char;
		} else if (char === '}' && !insideQuotes) {
		insideCurlyBraces = false;
		currentValue += char;
		} else if (char === '"' && !insideCurlyBraces) {
		insideQuotes = !insideQuotes;
		currentValue += char;
		} else if (char === '=' && !insideCurlyBraces && !insideQuotes) {
		attributeName = currentValue.trim();
		currentValue = '';
		} else if (char === ' ' && !insideCurlyBraces && !insideQuotes) {
		if (currentValue.trim().length > 0) {
		attributeValue = currentValue.trim();
		output[attributeName] = attributeValue;
		currentValue = '';
		attributeName = '';
		}
		} else {
		currentValue += char;
		}
		}
		if (currentValue.trim().length > 0) {
		output[attributeName] = currentValue.trim();
		}
		return output;
		}


		export function getLocalName(input) {
		@@ -58,0 +66,0 @@ const openingTagEndIndex = input.indexOf('>');

package.json

		{
		"name": "attribute-analyzer",
		"version": "1.0.2",
		"version": "1.0.3",
		"description": "Parse your complex element attributes with ease",
		@@ -5,0 +5,0 @@ "main": "index.js",

test.js

		import {EmptyAttribute, getAttributes, getLocalName } from "./index.js";
		const input = `<button on:click={hello} on:test={() => (function(){color = 'blue' })()} selected marked class="svelte-0" used></button>`;
		const input = `<a style="background-color: {red}" :data={"sa" + hello} test="yes" selected on:click='{() => alert("{}")}'></a>`;
		const attributes = getAttributes(input);
		console.log(getLocalName(input))
		const s = attributes["on:click"] instanceof EmptyAttribute
		console.log(s)
		console.log(attributes)

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