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[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / wrappy / README.md

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/wrappy/README.md b/.config/coc/extensions/node_modules/coc-prettier/node_modules/wrappy/README.md
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--- a/.config/coc/extensions/node_modules/coc-prettier/node_modules/wrappy/README.md
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-# 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)
-```