mirror of
https://github.com/actions/setup-node.git
synced 2024-12-23 17:36:32 +08:00
78148dae50
* Updates * Update * Update * Update * Update * Yarn sometimes prefers npmrc, so use same token * Description * Update readme * Feedback * Add type * new toolkit and scoped registries * npmrc in RUNNER_TEMP * Dont always auth * Try exporting blank token * Get auth working for now pending runner changes * Fix string interpolation for auth token. * Don't export both userconfigs * Update authutil.js * Add single quotes for authString * Fix the registry string. * Use userconfig and append trailing slash * Keep in root of repo * Try just adding auth token * Remove auth token * Try changes again * Add tests * Npm and GPR samples * Add types
37 lines
685 B
Markdown
37 lines
685 B
Markdown
# wrappy
|
|
|
|
Callback wrapping utility
|
|
|
|
## USAGE
|
|
|
|
```javascript
|
|
var wrappy = require("wrappy")
|
|
|
|
// var wrapper = wrappy(wrapperFunction)
|
|
|
|
// make sure a cb is called only once
|
|
// See also: http://npm.im/once for this specific use case
|
|
var once = wrappy(function (cb) {
|
|
var called = false
|
|
return function () {
|
|
if (called) return
|
|
called = true
|
|
return cb.apply(this, arguments)
|
|
}
|
|
})
|
|
|
|
function printBoo () {
|
|
console.log('boo')
|
|
}
|
|
// has some rando property
|
|
printBoo.iAmBooPrinter = true
|
|
|
|
var onlyPrintOnce = once(printBoo)
|
|
|
|
onlyPrintOnce() // prints 'boo'
|
|
onlyPrintOnce() // does nothing
|
|
|
|
// random property is retained!
|
|
assert.equal(onlyPrintOnce.iAmBooPrinter, true)
|
|
```
|