--- /dev/null
+{
+ "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": "https://github.com/npm/wrappy"
+ },
+ "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",
+ "_from": "wrappy@1"
+}