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curry-d - npm Package Compare versions
Comparing version 0.4.0 to 0.5.0
| /*global exports:true,define:false*/ | ||
| /*jshint maxstatements:20*/ | ||
| //noinspection ThisExpressionReferencesGlobalObjectJS | ||
@@ -17,3 +18,3 @@ (function (root, factory) { | ||
| var slice = Array.prototype.slice; | ||
| var RIGHT = 'unshift'; | ||
| var RIGHT = 'right'; | ||
@@ -31,25 +32,26 @@ var makeCurry = function (adder) { | ||
| * @param {boolean} [seal=true] Whether to prevent args beyond the len. | ||
| * @param {Array.<*>} [held=[]] | ||
| * @param {Array.<*>} [held=[]] Arguments fro a previous call. | ||
| * @return {function} A function that executes fn once it's been passed all its arguments. | ||
| */ | ||
| return function currier(fn, len, forceOne, seal, held) { | ||
| len = !!len ? len : fn.length; | ||
| forceOne = !!forceOne; | ||
| seal = seal !== false; | ||
| len = !!len ? len : fn.length; | ||
| held = held || []; | ||
| var position = held.length; | ||
| var captured = function curried(args) { | ||
| var next = null; | ||
| var old = held.slice(); | ||
| args = slice.call(arguments); | ||
| var oldPosition = position; | ||
| var nextHeld = held.slice(); | ||
| if (forceOne) { | ||
| held[adder](args[0]); | ||
| nextHeld[position++] = args; | ||
| } | ||
| else { | ||
| // If multiple we should reverse the args when right. | ||
| held[adder].apply(held, reverse ? args.reverse() : args); | ||
| nextHeld = nextHeld.concat(slice.call(arguments)); | ||
| } | ||
| if (held.length < len) { | ||
| next = currier(fn, len, !!forceOne, !!seal, held); | ||
| held = old; | ||
| var next = null; | ||
| var nextLen = nextHeld.length; | ||
| if (nextLen < len) { | ||
| next = currier(fn, len, forceOne, seal, nextHeld); | ||
| position = oldPosition; | ||
| return next; | ||
@@ -59,5 +61,14 @@ } else { | ||
| // Clear off the beginning if it's a right | ||
| held = !reverse ? held.slice(0, len) : held.slice(held.length - len); | ||
| if (reverse) { | ||
| nextHeld.reverse().splice(0, nextLen - len); | ||
| return fn.apply(this, nextHeld); | ||
| } | ||
| // Clear extras. | ||
| else { | ||
| return fn.apply(this, nextHeld.slice(0, len)); | ||
| } | ||
| } | ||
| return fn.apply(this, held); | ||
| else { | ||
| return fn.apply(this, reverse ? nextHeld.reverse() : nextHeld); | ||
| } | ||
| } | ||
@@ -70,3 +81,3 @@ }; | ||
| exports.curry = makeCurry('push'); | ||
| exports.curry = makeCurry(); | ||
| exports.curryRight = exports.curry.r = makeCurry(RIGHT); | ||
@@ -73,0 +84,0 @@ exports.uncurry = exports.curry.un = function (curried) { |
| /** | ||
| * @license | ||
| * curry-d 0.4.0 https://github.com/jnewman/curry-d/blob/master/LICENSE.txt | ||
| * Build time: 2013-07-13P17:07:47 | ||
| * curry-d 0.5.0 https://github.com/jnewman/curry-d/blob/master/LICENSE.txt | ||
| * Build time: 2013-07-13P18:07:54 | ||
| */ | ||
| ;!function(a,b){"function"==typeof define&&define.amd?define(["exports"],b):"object"==typeof exports?b(exports):b(a)}(this,function(a){"use strict";var b=Array.prototype.slice,c="unshift",d=function(a){var d=a===c;return function e(c,f,g,h,i){h=h!==!1,f=f?f:c.length,i=i||[];var j=function(j){var k=null,l=i.slice();return j=b.call(arguments),g?i[a](j[0]):i[a].apply(i,d?j.reverse():j),i.length<f?(k=e(c,f,!!g,!!h,i),i=l,k):(h&&(i=d?i.slice(i.length-f):i.slice(0,f)),c.apply(this,i))};return j._fn=c,j}};a.curry=d("push"),a.curryRight=a.curry.r=d(c),a.uncurry=a.curry.un=function(a){return a._fn||a}}); | ||
| ;!function(a,b){"function"==typeof define&&define.amd?define(["exports"],b):"object"==typeof exports?b(exports):b(a)}(this,function(a){"use strict";var b=Array.prototype.slice,c="right",d=function(a){var d=a===c;return function e(a,c,f,g,h){c=c?c:a.length,f=!!f,g=g!==!1,h=h||[];var i=h.length,j=function(j){var k=i,l=h.slice();f?l[i++]=j:l=l.concat(b.call(arguments));var m=null,n=l.length;return c>n?(m=e(a,c,f,g,l),i=k,m):g?d?(l.reverse().splice(0,n-c),a.apply(this,l)):a.apply(this,l.slice(0,c)):a.apply(this,d?l.reverse():l)};return j._fn=a,j}};a.curry=d(),a.curryRight=a.curry.r=d(c),a.uncurry=a.curry.un=function(a){return a._fn||a}}); |
| { | ||
| "name": "curry-d", | ||
| "version": "0.4.0", | ||
| "version": "0.5.0", | ||
| "description": "Curry and curry right at arbitrary depth, then uncurry, if you want.", | ||
@@ -5,0 +5,0 @@ "author": "Joshua Newman <joshua.l.newman@gmail.com>", |
| # curry-d | ||
| An implementation of curry that uses a dispatcher to achieve arbitrary curry length. This micro library trades the | ||
| ability to check arity for [~2x](/perf/samples.csv) perf on high arity function and increased | ||
| flexibility. | ||
| ability to check arity for [~2.2x](./perf/samples.csv) perf on high arity functions and 1.2x on <= | ||
| 10 and increased flexibility (decide if there should be only one arg and allow extra args). | ||
@@ -7,0 +7,0 @@ [](https://travis-ci.org/jnewman/curry-d) |
| /*global exports:true,define:false*/ | ||
| /*jshint maxstatements:20*/ | ||
| //noinspection ThisExpressionReferencesGlobalObjectJS | ||
@@ -17,3 +18,3 @@ (function (root, factory) { | ||
| var slice = Array.prototype.slice; | ||
| var RIGHT = 'unshift'; | ||
| var RIGHT = 'right'; | ||
@@ -31,25 +32,26 @@ var makeCurry = function (adder) { | ||
| * @param {boolean} [seal=true] Whether to prevent args beyond the len. | ||
| * @param {Array.<*>} [held=[]] | ||
| * @param {Array.<*>} [held=[]] Arguments fro a previous call. | ||
| * @return {function} A function that executes fn once it's been passed all its arguments. | ||
| */ | ||
| return function currier(fn, len, forceOne, seal, held) { | ||
| len = !!len ? len : fn.length; | ||
| forceOne = !!forceOne; | ||
| seal = seal !== false; | ||
| len = !!len ? len : fn.length; | ||
| held = held || []; | ||
| var position = held.length; | ||
| var captured = function curried(args) { | ||
| var next = null; | ||
| var old = held.slice(); | ||
| args = slice.call(arguments); | ||
| var oldPosition = position; | ||
| var nextHeld = held.slice(); | ||
| if (forceOne) { | ||
| held[adder](args[0]); | ||
| nextHeld[position++] = args; | ||
| } | ||
| else { | ||
| // If multiple we should reverse the args when right. | ||
| held[adder].apply(held, reverse ? args.reverse() : args); | ||
| nextHeld = nextHeld.concat(slice.call(arguments)); | ||
| } | ||
| if (held.length < len) { | ||
| next = currier(fn, len, !!forceOne, !!seal, held); | ||
| held = old; | ||
| var next = null; | ||
| var nextLen = nextHeld.length; | ||
| if (nextLen < len) { | ||
| next = currier(fn, len, forceOne, seal, nextHeld); | ||
| position = oldPosition; | ||
| return next; | ||
@@ -59,5 +61,14 @@ } else { | ||
| // Clear off the beginning if it's a right | ||
| held = !reverse ? held.slice(0, len) : held.slice(held.length - len); | ||
| if (reverse) { | ||
| nextHeld.reverse().splice(0, nextLen - len); | ||
| return fn.apply(this, nextHeld); | ||
| } | ||
| // Clear extras. | ||
| else { | ||
| return fn.apply(this, nextHeld.slice(0, len)); | ||
| } | ||
| } | ||
| return fn.apply(this, held); | ||
| else { | ||
| return fn.apply(this, reverse ? nextHeld.reverse() : nextHeld); | ||
| } | ||
| } | ||
@@ -70,3 +81,3 @@ }; | ||
| exports.curry = makeCurry('push'); | ||
| exports.curry = makeCurry(); | ||
| exports.curryRight = exports.curry.r = makeCurry(RIGHT); | ||
@@ -73,0 +84,0 @@ exports.uncurry = exports.curry.un = function (curried) { |
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Improved metrics
- Total package byte prevSize
- increased by25.34%
36982
- Lines of code
- increased by3.92%
636
No dependency changes