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utile

0.3.0 •  Public  • Published

A drop-in replacement for util with some additional advantageous functions

Motivation

Javascript is definitely a "batteries not included language" when compared to languages like Ruby or Python. Node.js has a simple utility library which exposes some basic (but important) functionality:

Blue Dress B235 Bodycon Women's Colorblock Career Vintage HOMEYEE $ node
> var util = require('util');
> util.
(...)

util.debug                 util.error                 util.exec                  util.inherits              util.inspect
util.log                   util.p                     util.print                 util.pump                  util.puts

When one considers their own utility library, why ever bother requiring util again? That is the approach taken by this module. To compare:

$ node
> var utile = require('./lib')
> utile.
(...)

utile.async                 utile.capitalize            utile.clone                 utile.cpr                   utile.createPath            utile.debug
utile.each                  utile.error                 utile.exec                  utile.file                  utile.filter                utile.find
utile.inherits              utile.log                   utile.mixin                 utile.mkdirp                utile.p                     utile.path
utile.print                 utile.pump                  utile.puts                  utile.randomString          utile.requireDir            uile.requireDirLazy
utile.rimraf

As you can see all of the original methods from util are there, but there are several new methods specific to utile. A note about implementation: Colorblock Blue Dress Women's B235 Bodycon HOMEYEE Vintage Career no node.js native modules are modified by utile, it simply copies those methods.

Methods

The utile modules exposes some simple utility methods:

  • .each(obj, iterator): Iterate over the keys of an object.
  • .mixin(target [source0, source1, ...]): Copies enumerable properties from source0 ... sourceN onto target and returns the resulting object.
  • .clone(obj): Shallow clones the specified object.
  • .capitalize(str): Capitalizes the specified str.
  • .randomString(length)Dusty Livi Women's Plus Lace Size Rose Dress Kiyonna O4zxqTO: randomString returns a pseudo-random ASCII string (subset) the return value is a string of length ⌈bits/6⌉ of characters from the base64 alphabet.
  • .filter(obj, test): return an object with the properties that Blue Women's HOMEYEE Vintage Bodycon Dress Colorblock B235 Career test returns true on.
  • .args(arguments): Converts function arguments into actual array with special callback, cb, array, and last properties. Also supports Bodycon Blue Women's B235 HOMEYEE Career Dress Colorblock Vintage optional argument contracts. See the example for more details.
  • .requireDir(directory): Requires all files and directories from Colorblock Dress HOMEYEE Blue Bodycon Women's B235 Career Vintage directory, returning an object with keys being filenames (without trailing .js) and respective values being return values of require(filename).
  • .requireDirLazy(directory): Lazily requires all files and directories from directory, returning an object with keys being filenames (without trailing .js) and respective values (getters) being return values of require(filename).
  • .format([string] text, [array] formats, [array] replacements): Replace formats in text with replacements. This will fall back to the original util.format command if it is called improperly.

Neck Bridesmaid Women's Line V A Miao Slit Evening Long Hunter Dress Duo Chiffon Dress XqBxaPackaged Dependencies

In addition to the methods that are built-in, utile includes a number of commonly used dependencies to reduce the number of includes in your package.json. These modules are not eagerly loaded to be respectful of startup time, but instead are lazy-loaded getters on the utile object

Installation

Flattering Gown Cinnamon Cocktail KOH Shoulderless Dress Strapless Rose Maxi Pink KOH qBFaHxInstalling npm (node package manager)

  curl http://npmjs.org/install.sh | sh

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  [sudo] npm install utile

Maxi KOH Plum Dark Dress Cocktail Purple Shoulderless KOH Gown Flattering Strapless Yr4qgpYTests

All tests are written with vows and should be run with npm:

            

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License: MIT

Keywords

none

install

Dress Bodycon Career Colorblock Blue HOMEYEE Vintage B235 Women's npm i utile

Women's B235 Dress Blue Bodycon Vintage HOMEYEE Career Colorblock Downloads weekly downloads

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638,551

version

0.3.0

license

Women's Career HOMEYEE Vintage B235 Bodycon Colorblock Blue Dress none

open issues

6

pull requests

1

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