html-inject-script

Transform stream for injecting script tags into html.

$3

``js
var injectScripts = require('html-inject-script')

process.stdin
.pipe( injectScripts(['./app.js', './extra.js']) )
.pipe( process.stdout )
`

input:
`html
hello
`
output:
`html
hello
`

$3

#### require('html-inject-script')(scripts[, opts])

Injects an array of scripts. Accepts an object of options:
- selector (string, default: 'head'): A hyperstream selector into which the tags are injected
- prepend (boolean, default: true): If true, prepends. If false, appends.

$3

`bash
cat index.html | htmlinjectscript "app.js" > output.html
`

`
usage: cat index.html | htmlinjectscript "app.js" > output.html

Options:

--body -b, inject into the body element (default: head)

--selector -s, override head or body with a specific selector

--append -a, append to selector instead (default: prepend)

--help, -h display this message
``

$3

requires the tag (head, body, or otherwise) to be present in the src.