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diff --git a/sandbox/testAppNevena/Front/node_modules/define-lazy-prop/readme.md b/sandbox/testAppNevena/Front/node_modules/define-lazy-prop/readme.md new file mode 100644 index 00000000..5760b279 --- /dev/null +++ b/sandbox/testAppNevena/Front/node_modules/define-lazy-prop/readme.md @@ -0,0 +1,64 @@ +# define-lazy-prop [](https://travis-ci.org/sindresorhus/define-lazy-prop) + +> Define a [lazily evaluated](https://en.wikipedia.org/wiki/Lazy_evaluation) property on an object + +Useful when the value of a property is expensive to generate, so you want to delay the computation until the property is needed. For example, improving startup performance by deferring nonessential operations. + + +## Install + +``` +$ npm install define-lazy-prop +``` + + +## Usage + +```js +const defineLazyProp = require('define-lazy-prop'); + +const unicorn = { + // … +}; + +defineLazyProp(unicorn, 'rainbow', () => expensiveComputation()); + +app.on('user-action', () => { + doSomething(unicorn.rainbow); +}); +``` + + +## API + +### defineLazyProp(object, propertyName, fn) + +#### object + +Type: `Object` + +Object to add property to. + +#### propertyName + +Type: `string` + +Name of the property to add. + +#### fn + +Type: `Function` + +Called the first time `propertyName` is accessed. Expected to return a value. + + +## Related + +- [lazy-value](https://github.com/sindresorhus/lazy-value) - Create a lazily evaluated value +- [import-lazy](https://github.com/sindresorhus/import-lazy) - Import a module lazily +- [p-lazy](https://github.com/sindresorhus/p-lazy) - Create a lazy promise + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) |