vs/v5.5.0/node_modules/npm/node_modules/wrappy/package.json
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{
"name": "wrappy", "version": "1.0.1", "description": "Callback wrapping utility", "main": "wrappy.js", "directories": { "test": "test" }, "dependencies": {}, "devDependencies": { "tap": "^0.4.12" }, "scripts": { "test": "tap test/*.js" }, "repository": { "type": "git", "url": "git+https://github.com/npm/wrappy.git" }, "author": { "name": "Isaac Z. Schlueter", "email": "i@izs.me", "url": "http://blog.izs.me/" }, "license": "ISC", "bugs": { "url": "https://github.com/npm/wrappy/issues" }, "homepage": "https://github.com/npm/wrappy", "readme": "# wrappy\n\nCallback wrapping utility\n\n## USAGE\n\n```javascript\nvar wrappy = require(\"wrappy\")\n\n// var wrapper = wrappy(wrapperFunction)\n\n// make sure a cb is called only once\n// See also: http://npm.im/once for this specific use case\nvar once = wrappy(function (cb) {\n var called = false\n return function () {\n if (called) return\n called = true\n return cb.apply(this, arguments)\n }\n})\n\nfunction printBoo () {\n console.log('boo')\n}\n// has some rando property\nprintBoo.iAmBooPrinter = true\n\nvar onlyPrintOnce = once(printBoo)\n\nonlyPrintOnce() // prints 'boo'\nonlyPrintOnce() // does nothing\n\n// random property is retained!\nassert.equal(onlyPrintOnce.iAmBooPrinter, true)\n```\n", "readmeFilename": "README.md", "_id": "wrappy@1.0.1", "_shasum": "1e65969965ccbc2db4548c6b84a6f2c5aedd4739", "_resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.1.tgz", "_from": "wrappy@>=1.0.1 <1.1.0" } |