inject-lr-script
Advanced tools
Inject the LiveReload script snippet into a HTML response.
This detects .htm and .html and ensures they have text/html accept headers, if not yet set.
Example:
var liveReload = require('inject-lr-script')
var stacked = require('stacked')
var http = require('http')
var serveStatic = require('serve-static')
var app = stacked()
app.use(liveReload())
app.use(serveStatic('app/'))
var server = http.createServer(app)
Note: This expects a <body> tag to be present in the HTML.
middleware = liveReload([opt])Returns a function middleware(req, res, next) which injects a LiveReload <script> tag into the body of an HTML script.
Options:
port the live reload server port, default 35729host the host, default localhostpath the script path, default '/livereload.js?snipver=1'local if true, the script will ignore the port and host and assumes its hosted locally on the same domain, default falsetype the script type, default "text/javascript", could also be "module" for ES modulesdefer a boolean whether to add this attribute to the script tag, default trueasync a boolean whether to add this attribute to the script tag, default trueYou can also change the options at runtime:
var liveReload = require('inject-lr-script')
var liveInjector = liveReload()
handler.use(function (req, res, next) {
if (liveReload) {
liveInjector.host = myHost
liveInjector.port = myPort
liveInjector(req, res, next)
} else {
next()
}
})
MIT, see LICENSE.md for details.
FAQs
inject live reload into HTML content
We found that inject-lr-script 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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