rexml is a Node.js package for simple XML parsing with a regular expression. It's been tested to work for simple use cases.
yarn add -E rexml
The package is available by importing its default function:
import rexml from 'rexml'
rexml(tag: string,string: string,): {content, props}[]Extract tags from the XML string. The tags are returned as an array with objects containing content and props properties. The content is the inner content of the tag, and props is the attributes specified inside the tag.
/* yarn example/ */
import extractTags from 'rexml'
const xml = `
<html>
<div id="d1"
class="example"
contenteditable />
<div id="d2" class="example">Hello World</div>
</html>
`
const res = extractTags('div', xml)
console.log(JSON.stringify(res, null, 2))
[
{
"props": {
"id": "d1",
"class": "example",
"contenteditable": true
},
"content": ""
},
{
"props": {
"id": "d2",
"class": "example"
},
"content": "Hello World"
}
]
extractProps(string: string,parseValue?: boolean,): Object<string,(boolean|string|number)>Extracts the properties from the attributes part of the tag and returns them as an object. It will parse values if not specified otherwise.
import { extractProps } from 'rexml'
const s = `id="d2"
class="example"
value="123"
parsable="true"
ignore="false"
required`
const res = extractProps(s)
console.log(JSON.stringify(res, null, 2))
// don't parse booleans and integers
const res2 = extractProps(s, false)
console.log(JSON.stringify(res2, null, 2))
{
"id": "d2",
"class": "example",
"value": 123,
"parsable": true,
"ignore": false,
"required": true
}
{
"id": "d2",
"class": "example",
"value": "123",
"parsable": "true",
"ignore": "false",
"required": true
}
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FAQs
Simple XML parsing with a regular expression.
The npm package rexml receives a total of 70 weekly downloads. As such, rexml popularity was classified as not popular.
We found that rexml demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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