
Research
/Security News
Critical Vulnerability in NestJS Devtools: Localhost RCE via Sandbox Escape
A flawed sandbox in @nestjs/devtools-integration lets attackers run code on your machine via CSRF, leading to full Remote Code Execution (RCE).
react-text-source
Advanced tools
A package that makes replace jsx components content easier.
require('react-text-replace')
npm install --save react-text-source
require('react-text-replace')
yarn add react-text-replace
import React from "react"
import { textReplace } from "react-text-replace"
import uuidv1 from "uuid/v1"
const App = props =>
textReplace({
source: ">> Hello >> world >> !!",
find: />>(.*)/,
call(match, $1) {
return <h1 key={uuidv1()}>{$1}</h1>
}
})
<h1> Hello >> world >> !!</h1>
import React from "react"
import { textReplace } from "react-text-replace"
import uuidv1 from "uuid/v1"
const source = ">> Hello >> world >> !!"
const options = [
{
find: />>(.*)/,
call(match, $1) {
return (
<span style={{ fontSize: "2em" }} key={uuidv1()}>
{$1}
</span>
)
}
},
{
find: /!!/,
call(match) {
return <i key={uuidv1()}>{match}</i>
}
}
]
var App = props =>
textReplace(source, options) || textReplace(source, ...options)
<span style="font-size: 2em">
Hello >> world >> <i>!!</i>
</span>
import React from "react"
import { TextReplace } from "react-text-replace"
import uuidv1 from "uuid/v1"
// Creates a cache that lasts until close the page
const App = props => (
<TextReplace
source={">> Hello >> world >> !!"}
pipe={[
{
find: />>(.*)/,
call(match, $1) {
return (
<span style={{ fontSize: "2em" }} key={uuidv1()}>
{$1}
</span>
)
},
isRecursive: true
},
{
find: /!!/,
call(match) {
return <i key={uuidv1()}>{match}</i>
}
}
]}
/>
)
<span style="font-size: 2em"> Hello
<span style="font-size: 2em"> world
<span style="font-size: 2em">
<i>!!</i>
</span>
</span>
</span>
Licensed under permissive MIT license
FAQs
A package that makes replace jsx components content easier.
We found that react-text-source 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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