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Security News
vlt Launches "reproduce": A New Tool Challenging the Limits of Package Provenance
vlt's new "reproduce" tool verifies npm packages against their source code, outperforming traditional provenance adoption in the JavaScript ecosystem.
live-dev-server
Advanced tools
a small development server with live reload.
need node.js and npm.
install cd project dir
npm install live-dev-server
options priority level:
lds.config.js
or live.config.js
const liveDevServer = require('live-dev-server')
const opts = {
// options
}
liveDevServer(opts)
add scripts
"scripts": {
"serve": "live-dev-server",
},
run server
npm run serve
project dir create a configuration file: lds.config.js/live.config.js
.such as:
module.exports = {
workspace: './example/',
port: '3002',
inject: function (event) {
// ws message event
let msgData = event.data
if (msgData.indexOf('watcher') < 0) return
let {
data: { ext, url },
} = JSON.parse(msgData)
// console.log(ext, url)
switch (ext) {
case '.vue':
// execute some code
break
default:
window.location.reload()
}
},
watcher: {
options: null,
on: ['add', 'addDir', 'change'],
},
proxy: {
'/api': {
target: 'https://api.github.com',
ws: true,
changeOrigin: true,
pathRewrite: {
'^/api': '',
},
},
},
}
watch more
{
watcher: {
options: null, // chokidar options
on: ['add', 'addDir', 'change'], // chokidar on
},
}
when config watcher, In the inject
code, you will receive watcher-[name]
, and isDir
can be used to determine whether it is a folder.
# change
{"origin":"watcher-change","data":{"url":"http://localhost:3002/index.html","host":"http://localhost:3002","path":"index.html","ext":".html","isDir":false}}
# add dir
{"origin":"watcher-addDir","data":{"url":"http://localhost:3002/addDir","host":"http://localhost:3002","path":"addDir","ext":"","isDir":true}}
# add file
{"origin":"watcher-add","data":{"url":"http://localhost:3002/addDir/file.txt","host":"http://localhost:3002","path":"addDir/file.txt","ext":".txt","isDir":false}}
# rename dir, will trigger add
{"origin":"watcher-addDir","data":{"url":"http://localhost:3002/renameFold","host":"http://localhost:3002","path":"renameFold","ext":"","isDir":true}}
{"origin":"watcher-add","data":{"url":"http://localhost:3002/renameFold/file.txt","host":"http://localhost:3002","path":"renameFold/file.txt","ext":".txt","isDir":false}}
FAQs
develop env, watch files change
The npm package live-dev-server receives a total of 1 weekly downloads. As such, live-dev-server popularity was classified as not popular.
We found that live-dev-server 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.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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