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Simplify _.toArray and wrapper methods.

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Former-commit-id: b0440d401bd58cfa2d7aaf213549a824963474c3
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John-David Dalton
2012-12-25 17:06:51 -06:00
parent ef7cb26b01
commit e3b80a5e09
6 changed files with 87 additions and 90 deletions
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2
lodash.underscore.min.js vendored
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@@ -22,7 +22,7 @@ o.templateSettings={escape:/<%-([\s\S]+?)%>/g,evaluate:/<%([\s\S]+?)%>/g,interpo
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}return u},o.omit=function(n){var t=it.apply(W,arguments),r={};return e(n,function(n,e){0>I(t,e,1)&&(r[e]=n)}),r},o.once=function(n){var t,r=K;return function(){return r?t:(r=H,t=n.apply(this,arguments),n=J,t)}},o.pairs=function(n){for(var t=-1,r=Rt(n),e=r.length,u=Array(e);e>++t;){var o=r[t];u[t]=[o,n[o]]}return u},o.pick=function(n){for(var t=0,r=it.apply(W,arguments),e=r.length,u={};e>++t;){var o=r[t];o in n&&(u[o]=n[o])}return u},o.pluck=T,o.range=function(n,t,r){n=+n||0,r=+r||1,t==J&&(t=n,n=0);
for(var e=-1,t=_t(0,ot((t-n)/r)),u=Array(t);t>++e;)u[e]=n,n+=r;return u},o.reject=function(n,t,r){return t=f(t,r),S(n,function(n,r,e){return!t(n,r,e)})},o.rest=z,o.shuffle=function(n){var t=-1,r=Array(n?n.length:0);return N(n,function(n){var e=at(yt()*(++t+1));r[t]=r[e],r[e]=n}),r},o.sortBy=function(n,t,r){var e=[],t=f(t,r);for(N(n,function(n,r,u){e.push({a:t(n,r,u),b:r,c:n})}),n=e.length,e.sort(i);n--;)e[n]=e[n].c;return e},o.tap=function(n,t){return t(n),n},o.throttle=function(n,t){function r(){a=new Date,i=J,u=n.apply(o,e)
}var e,u,o,i,a=0;return function(){var f=new Date,c=t-(f-a);return e=arguments,o=this,c>0?i||(i=setTimeout(r,c)):(clearTimeout(i),i=J,a=f,u=n.apply(o,e)),u}},o.times=function(n,t,r){for(var n=+n||0,e=-1,u=Array(n);n>++e;)u[e]=t.call(r,e);return u},o.toArray=function(n){return typeof(n?n.length:0)=="number"?p(n):A(n)},o.union=function(){return P(it.apply(W,arguments))},o.uniq=P,o.values=A,o.where=function(n,t){var r=Rt(t);return S(n,function(n){for(var e=r.length;e--;){var u=n[r[e]]===t[r[e]];if(!u)break
}var e,u,o,i,a=0;return function(){var f=new Date,c=t-(f-a);return e=arguments,o=this,c>0?i||(i=setTimeout(r,c)):(clearTimeout(i),i=J,a=f,u=n.apply(o,e)),u}},o.times=function(n,t,r){for(var n=+n||0,e=-1,u=Array(n);n>++e;)u[e]=t.call(r,e);return u},o.toArray=function(n){return n&&typeof n.length=="number"?p(n):A(n)},o.union=function(){return P(it.apply(W,arguments))},o.uniq=P,o.values=A,o.where=function(n,t){var r=Rt(t);return S(n,function(n){for(var e=r.length;e--;){var u=n[r[e]]===t[r[e]];if(!u)break
}return!!u})},o.without=function(n){for(var t=-1,r=n.length,e=[];r>++t;){var u=n[t];0>I(arguments,u,1)&&e.push(u)}return e},o.wrap=function(n,t){return function(){var r=[n];return ct.apply(r,arguments),t.apply(this,r)}},o.zip=function(n){for(var t=-1,r=n?R(T(arguments,"length")):0,e=Array(r);r>++t;)e[t]=T(arguments,t);return e},o.collect=F,o.drop=z,o.each=N,o.extend=g,o.methods=m,o.select=S,o.tail=z,o.unique=P,o.clone=function(n){return n&&Nt[typeof n]?Bt(n)?p(n):g({},n):n},o.contains=E,o.escape=function(n){return n==J?"":(n+"").replace(et,l)
},o.every=O,o.find=k,o.has=function(n,t){return n?ft.call(n,t):K},o.identity=V,o.indexOf=I,o.isArray=Bt,o.isBoolean=function(n){return n===H||n===K||lt.call(n)==bt},o.isDate=function(n){return n instanceof Date||lt.call(n)==jt},o.isElement=function(n){return n?1===n.nodeType:K},o.isEmpty=function(n){if(!n)return H;if(Bt(n)||x(n))return!n.length;for(var t in n)if(ft.call(n,t))return K;return H},o.isEqual=d,o.isFinite=function(n){return vt(n)&&!gt(parseFloat(n))},o.isFunction=b,o.isNaN=function(n){return w(n)&&n!=+n
},o.isNull=function(n){return n===J},o.isNumber=w,o.isObject=j,o.isRegExp=function(n){return n instanceof RegExp||lt.call(n)==At},o.isString=x,o.isUndefined=function(n){return n===void 0},o.lastIndexOf=function(n,t,r){var e=n?n.length:0;for(typeof r=="number"&&(e=(0>r?_t(0,e+r):mt(r,e-1))+1);e--;)if(n[e]===t)return e;return-1},o.mixin=G,o.noConflict=function(){return n._=Z,this},o.random=function(n,t){return n==J&&t==J&&(t=1),n=+n||0,t==J&&(t=n,n=0),n+at(yt()*((+t||0)-n+1))},o.reduce=q,o.reduceRight=B,o.result=function(n,t){var r=n?n[t]:J;