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a utility for passing environment/config info from server to client
pnpm -D add icefog
On the server, create a config string:
import { createConfig } from 'icefog/server'
const configString = createConfig({ isDev: true, token: 'abc' })
// then add this string to your rendered markup
// e.g. - `<div id="app" ${configString}></div>`
Then on the client, read the config string:
import 'icefog/init' // for the default element of '#app'
or
import { initConfig } from 'icefog'
initConfig('my-dom-element')
the config
export is then available for use anywhere in your app:
import { config } from 'icefog'
if (config.isDev) // do development-specific things
createConfig(config: object): string
Creates a base64-encoded, stringified version of the object provided.
initConfig(element: (Element | string) = '#app', { windowAttr: string = 'configs', configId: string = '_id' })
element
is the DOM element you render the configString onto and can be either an Element or a querySelectorEffectively the object you provided to createConfig
, with any functions stripped
getConfig(element: (Element | string) = '#app')
Returns the config found on the element and removes it.
useConfig()
Returns the config
export, useful in a Typescript environment
FAQs
a utility for passing environment/config info from server to client
The npm package icefog receives a total of 7 weekly downloads. As such, icefog popularity was classified as not popular.
We found that icefog demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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