Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-09 10:27:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Cleanup _.difference, _.intersecton, _.without.

Browse Source 
Former-commit-id: 1ca8edb52a1c403fc2d8a8e1b3fd113ced9ff39e
This commit is contained in:
John-David Dalton
2012-10-02 01:43:21 -07:00
parent 5167bbf59e
commit 126804f7c3
3 changed files with 54 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
lodash.min.js vendored
View File

@@ -25,15 +25,15 @@ if(!e||"object"!=typeof e)return i;var t=e.valueOf,n="function"==typeof t&&(n=rt
}),gn=l(zt,{a:"d,V",p:"var D=w.call(arguments,2),S=typeof V=='function'",h:{b:"u[j]=(S?V:B[V]).apply(B,D)",k:"u"+(Ot?"[o]=":".push")+"((S?V:B[V]).apply(B,D))"}}),yn=l(Bt,zt),bn=l(zt,{a:"d,cc",h:{b:"u[j]=B[cc]",k:"u"+(Ot?"[o]=":".push")+"(B[cc])"}}),wn=l({a:"d,c,C,y",i:"C",p:"var W=arguments.length<3;c=f(c,y)",d:{b:"if(W)u=k[++j]"},h:{b:"u=c(u,B,j,d)",k:"u=W?(W=false,B):c(u,B,j,d)"}}),En=l(Bt,qt,{h:"!"+qt.h}),Sn=l(Bt,Ft,{i:"false",h:Ft.h.replace("!","")}),xn=l(Bt,jt,zt,{h:{b:"u[j]={a:c(B,j,d),b:j,c:B}"
,k:"u"+(Ot?"[o]=":".push")+"({a:c(B,j,d),b:j,c:B})"},e:"u.sort(J);l=u.length;while(l--)u[l]=u[l].c"}),Tn=l(qt,{a:"d,bb",p:"var t=[];K(bb,function(B,q){t.push(q)});var dd=t.length",h:"for(var q,aa=true,s=0;s<dd;s++){q=t[s];if(!(aa=B[q]===bb[q]))break}aa&&u.push(B)"}),Nn=l({q:i,r:i,a:"n",p:"var M=arguments,l=M.length;if(l>1){for(var j=1;j<l;j++)u[M[j]]=G(u[M[j]],u);return u}",h:"if(T(u[j]))u[j]=G(u[j],u)"});s.VERSION="0.8.0",s.after=function(e,t){return 1>e?t():function(){if(1>--e)return t.apply(this
,arguments)}},s.bind=L,s.bindAll=Nn,s.chain=function(e){return e=new s(e),e.__chain__=n,e},s.clone=y,s.compact=function(e){for(var t=-1,n=e.length,r=[];++t<n;)e[t]&&r.push(e[t]);return r},s.compose=function(){var e=arguments;return function(){for(var t=arguments,n=e.length;n--;)t=[e[n].apply(this,t)];return t[0]}},s.contains=ln,s.countBy=cn,s.debounce=function(e,t,n){function i(){a=r,n||(o=e.apply(u,s))}var s,o,u,a;return function(){var r=n&&!a;return s=arguments,u=this,yt(a),a=bt(i,t),r&&(o=e.apply
(u,s)),o}},s.defaults=Gt,s.defer=function(e){var n=Z.call(arguments,1);return bt(function(){return e.apply(t,n)},1)},s.delay=function(e,n){var r=Z.call(arguments,2);return bt(function(){return e.apply(t,r)},n)},s.difference=function(e){for(var t=-1,n=e.length,r=K.apply(_,arguments),r=o(r,n),i=[];++t<n;)r(e[t])||i.push(e[t]);return i},s.escape=function(e){return e==r?"":(e+"").replace(V,h)},s.every=hn,s.extend=Yt,s.filter=pn,s.find=dn,s.first=E,s.flatten=S,s.forEach=vn,s.forIn=Zt,s.forOwn=en,s.functions=
tn,s.groupBy=mn,s.has=function(e,t){return Q.call(e,t)},s.identity=A,s.indexOf=x,s.initial=function(e,t,n){return Z.call(e,0,-(t==r||n?1:t))},s.intersection=function(e){var t,n=arguments.length,r=[],i=-1,s=e.length,u=[];e:for(;++i<s;)if(t=e[i],0>x(u,t)){for(var a=1;a<n;a++)if(!(r[a]||(r[a]=o(arguments[a])))(t))continue e;u.push(t)}return u},s.invert=Xt,s.invoke=gn,s.isArguments=v,s.isArray=Vt,s.isBoolean=function(e){return e===n||e===i||et.call(e)==ht},s.isDate=function(e){return et.call(e)==pt},
s.isElement=function(e){return e?1===e.nodeType:i},s.isEmpty=nn,s.isEqual=b,s.isFinite=function(e){return st(e)&&et.call(e)==dt},s.isFunction=m,s.isNaN=function(e){return et.call(e)==dt&&e!=+e},s.isNull=function(e){return e===r},s.isNumber=function(e){return et.call(e)==dt},s.isObject=function(e){return e?Pt[typeof e]:i},s.isPlainObject=$t,s.isRegExp=function(e){return et.call(e)==mt},s.isString=function(e){return et.call(e)==gt},s.isUndefined=function(e){return e===t},s.keys=rn,s.last=function(e
,t,n){var i=e.length;return t==r||n?e[i-1]:Z.call(e,-t||i)},s.lastIndexOf=function(e,t,n){var r=e.length;for(n&&"number"==typeof n&&(r=(0>n?ut(0,r+n):at(n,r-1))+1);r--;)if(e[r]===t)return r;return-1},s.lateBind=function(e,t){return a(t,e,Z.call(arguments,2))},s.map=yn,s.max=T,s.memoize=function(e,t){var n={};return function(){var r=t?t.apply(this,arguments):arguments[0];return Q.call(n,r)?n[r]:n[r]=e.apply(this,arguments)}},s.merge=sn,s.min=function(e,t,n){for(var r=Infinity,i=-1,s=e?e.length:0,o=
r,t=f(t,n);++i<s;)n=t(e[i],i,e),n<r&&(r=n,o=e[i]);return o},s.mixin=O,s.noConflict=function(){return e._=B,this},s.object=function(e,t){for(var n=-1,r=e.length,i={};++n<r;)t?i[e[n]]=t[n]:i[e[n][0]]=e[n][1];return i},s.omit=on,s.once=function(e){var t,s=i;return function(){return s?t:(s=n,t=e.apply(this,arguments),e=r,t)}},s.pairs=un,s.partial=function(e){return a(e,Z.call(arguments,1))},s.pick=an,s.pluck=bn,s.random=function(e,t){return e==r&&t==r&&(t=1),e=+e||0,t==r&&(t=e,e=0),e+nt(ft()*((+t||0)-
e+1))},s.range=function(e,t,n){e=+e||0,n=+n||1,t==r&&(t=e,e=0);for(var i=-1,t=ut(0,Math.ceil((t-e)/n)),s=Array(t);++i<t;)s[i]=e,e+=n;return s},s.reduce=wn,s.reduceRight=w,s.reject=En,s.rest=N,s.result=function(e,t){var n=e?e[t]:r;return m(n)?e[t]():n},s.shuffle=function(e){for(var t,n=-1,r=e.length,i=Array(r);++n<r;)t=nt(ft()*(n+1)),i[n]=i[t],i[t]=e[n];return i},s.size=function(e){var t=e?e.length:0;return t===+t?t:rn(e).length},s.some=Sn,s.sortBy=xn,s.sortedIndex=C,s.tap=function(e,t){return t(e
),e},s.template=function(e,t,n){n||(n={});var r,i,o=0,u=s.templateSettings,a="__p += '",f=n.variable||u.variable,l=f;e.replace(RegExp((n.escape||u.escape||X).source+"|"+(n.interpolate||u.interpolate||X).source+"|"+(n.evaluate||u.evaluate||X).source+"|$","g"),function(t,n,i,s,u){a+=e.slice(o,u).replace($,c),a+=n?"'+__e("+n+")+'":s?"';"+s+";__p+='":i?"'+((__t=("+i+"))==null?'':__t)+'":"",r||(r=s||j.test(n||i)),o=u+t.length}),a+="';",l||(f="obj",r?a="with("+f+"){"+a+"}":(n=RegExp("(\\(\\s*)"+f+"\\."+
f+"\\b","g"),a=a.replace(z,"$&"+f+".").replace(n,"$1__d"))),a=(r?a.replace(I,""):a).replace(q,"$1").replace(R,"$1;"),a="function("+f+"){"+(l?"":f+"||("+f+"={});")+"var __t,__p='',__e=_.escape"+(r?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":(l?"":",__d="+f+"."+f+"||"+f)+";")+a+"return __p}";try{i=Function("_","return "+a)(s)}catch(h){throw h.source=a,h}return t?i(t):(i.source=a,i)},s.throttle=function(e,t){function n(){a=new Date,u=r,s=e.apply(o,i)}var i,s,o,u,a=0;return function(
){var r=new Date,f=t-(r-a);return i=arguments,o=this,0>=f?(a=r,s=e.apply(o,i)):u||(u=bt(n,f)),s}},s.times=function(e,t,n){for(var e=+e||0,r=-1,i=Array(e);++r<e;)i[r]=t.call(n,r);return i},s.toArray=function(e){var t=e?e.length:0;return t===+t?(Nt?et.call(e)==gt:"string"==typeof e)?e.split(""):Z.call(e):fn(e)},s.unescape=function(e){return e==r?"":(e+"").replace(F,d)},s.union=function(){for(var e=-1,t=K.apply(_,arguments),n=t.length,r=[];++e<n;)0>x(r,t[e])&&r.push(t[e]);return r},s.uniq=k,s.uniqueId=
function(e){var t=P++;return e?e+t:t},s.values=fn,s.where=Tn,s.without=function(e){for(var t=-1,n=e.length,r=o(arguments,1,20),i=[];++t<n;)r(e[t])||i.push(e[t]);return i},s.wrap=function(e,t){return function(){var n=[e];return arguments.length&&G.apply(n,arguments),t.apply(this,n)}},s.zip=function(e){for(var t=-1,n=T(bn(arguments,"length")),r=Array(n);++t<n;)r[t]=bn(arguments,t);return r},s.all=hn,s.any=Sn,s.collect=yn,s.detect=dn,s.drop=N,s.each=vn,s.foldl=wn,s.foldr=w,s.head=E,s.include=ln,s.inject=
wn,s.methods=tn,s.select=pn,s.tail=N,s.take=E,s.unique=k,O(s),s.prototype.chain=function(){return this.__chain__=n,this},s.prototype.value=function(){return this.__wrapped__},vn("pop push reverse shift sort splice unshift".split(" "),function(e){var t=_[e];s.prototype[e]=function(){var e=this.__wrapped__;return t.apply(e,arguments),Et&&e.length===0&&delete e[0],this.__chain__&&(e=new s(e),e.__chain__=n),e}}),vn(["concat","join","slice"],function(e){var t=_[e];s.prototype[e]=function(){var e=t.apply
(this.__wrapped__,arguments);return this.__chain__&&(e=new s(e),e.__chain__=n),e}}),typeof define=="function"&&typeof define.amd=="object"&&define.amd?(e._=s,define(function(){return s})):M?"object"==typeof module&&module&&module.exports==M?(module.exports=s)._=s:M._=s:e._=s})(this);
(u,s)),o}},s.defaults=Gt,s.defer=function(e){var n=Z.call(arguments,1);return bt(function(){return e.apply(t,n)},1)},s.delay=function(e,n){var r=Z.call(arguments,2);return bt(function(){return e.apply(t,r)},n)},s.difference=function(e){for(var t=-1,n=e.length,r=K.apply(_,arguments),r=o(r,n),i=[];++t<n;){var s=e[t];r(s)||i.push(s)}return i},s.escape=function(e){return e==r?"":(e+"").replace(V,h)},s.every=hn,s.extend=Yt,s.filter=pn,s.find=dn,s.first=E,s.flatten=S,s.forEach=vn,s.forIn=Zt,s.forOwn=en
,s.functions=tn,s.groupBy=mn,s.has=function(e,t){return Q.call(e,t)},s.identity=A,s.indexOf=x,s.initial=function(e,t,n){return Z.call(e,0,-(t==r||n?1:t))},s.intersection=function(e){var t=arguments.length,n=[],r=-1,i=e.length,s=[];e:for(;++r<i;){var u=e[r];if(0>x(s,u)){for(var a=1;a<t;a++)if(!(n[a]||(n[a]=o(arguments[a])))(u))continue e;s.push(u)}}return s},s.invert=Xt,s.invoke=gn,s.isArguments=v,s.isArray=Vt,s.isBoolean=function(e){return e===n||e===i||et.call(e)==ht},s.isDate=function(e){return et
.call(e)==pt},s.isElement=function(e){return e?1===e.nodeType:i},s.isEmpty=nn,s.isEqual=b,s.isFinite=function(e){return st(e)&&et.call(e)==dt},s.isFunction=m,s.isNaN=function(e){return et.call(e)==dt&&e!=+e},s.isNull=function(e){return e===r},s.isNumber=function(e){return et.call(e)==dt},s.isObject=function(e){return e?Pt[typeof e]:i},s.isPlainObject=$t,s.isRegExp=function(e){return et.call(e)==mt},s.isString=function(e){return et.call(e)==gt},s.isUndefined=function(e){return e===t},s.keys=rn,s.last=
function(e,t,n){var i=e.length;return t==r||n?e[i-1]:Z.call(e,-t||i)},s.lastIndexOf=function(e,t,n){var r=e.length;for(n&&"number"==typeof n&&(r=(0>n?ut(0,r+n):at(n,r-1))+1);r--;)if(e[r]===t)return r;return-1},s.lateBind=function(e,t){return a(t,e,Z.call(arguments,2))},s.map=yn,s.max=T,s.memoize=function(e,t){var n={};return function(){var r=t?t.apply(this,arguments):arguments[0];return Q.call(n,r)?n[r]:n[r]=e.apply(this,arguments)}},s.merge=sn,s.min=function(e,t,n){for(var r=Infinity,i=-1,s=e?e.
length:0,o=r,t=f(t,n);++i<s;)n=t(e[i],i,e),n<r&&(r=n,o=e[i]);return o},s.mixin=O,s.noConflict=function(){return e._=B,this},s.object=function(e,t){for(var n=-1,r=e.length,i={};++n<r;)t?i[e[n]]=t[n]:i[e[n][0]]=e[n][1];return i},s.omit=on,s.once=function(e){var t,s=i;return function(){return s?t:(s=n,t=e.apply(this,arguments),e=r,t)}},s.pairs=un,s.partial=function(e){return a(e,Z.call(arguments,1))},s.pick=an,s.pluck=bn,s.random=function(e,t){return e==r&&t==r&&(t=1),e=+e||0,t==r&&(t=e,e=0),e+nt(ft
()*((+t||0)-e+1))},s.range=function(e,t,n){e=+e||0,n=+n||1,t==r&&(t=e,e=0);for(var i=-1,t=ut(0,Math.ceil((t-e)/n)),s=Array(t);++i<t;)s[i]=e,e+=n;return s},s.reduce=wn,s.reduceRight=w,s.reject=En,s.rest=N,s.result=function(e,t){var n=e?e[t]:r;return m(n)?e[t]():n},s.shuffle=function(e){for(var t,n=-1,r=e.length,i=Array(r);++n<r;)t=nt(ft()*(n+1)),i[n]=i[t],i[t]=e[n];return i},s.size=function(e){var t=e?e.length:0;return t===+t?t:rn(e).length},s.some=Sn,s.sortBy=xn,s.sortedIndex=C,s.tap=function(e,t
){return t(e),e},s.template=function(e,t,n){n||(n={});var r,i,o=0,u=s.templateSettings,a="__p += '",f=n.variable||u.variable,l=f;e.replace(RegExp((n.escape||u.escape||X).source+"|"+(n.interpolate||u.interpolate||X).source+"|"+(n.evaluate||u.evaluate||X).source+"|$","g"),function(t,n,i,s,u){a+=e.slice(o,u).replace($,c),a+=n?"'+__e("+n+")+'":s?"';"+s+";__p+='":i?"'+((__t=("+i+"))==null?'':__t)+'":"",r||(r=s||j.test(n||i)),o=u+t.length}),a+="';",l||(f="obj",r?a="with("+f+"){"+a+"}":(n=RegExp("(\\(\\s*)"+
f+"\\."+f+"\\b","g"),a=a.replace(z,"$&"+f+".").replace(n,"$1__d"))),a=(r?a.replace(I,""):a).replace(q,"$1").replace(R,"$1;"),a="function("+f+"){"+(l?"":f+"||("+f+"={});")+"var __t,__p='',__e=_.escape"+(r?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":(l?"":",__d="+f+"."+f+"||"+f)+";")+a+"return __p}";try{i=Function("_","return "+a)(s)}catch(h){throw h.source=a,h}return t?i(t):(i.source=a,i)},s.throttle=function(e,t){function n(){a=new Date,u=r,s=e.apply(o,i)}var i,s,o,u
,a=0;return function(){var r=new Date,f=t-(r-a);return i=arguments,o=this,0>=f?(a=r,s=e.apply(o,i)):u||(u=bt(n,f)),s}},s.times=function(e,t,n){for(var e=+e||0,r=-1,i=Array(e);++r<e;)i[r]=t.call(n,r);return i},s.toArray=function(e){var t=e?e.length:0;return t===+t?(Nt?et.call(e)==gt:"string"==typeof e)?e.split(""):Z.call(e):fn(e)},s.unescape=function(e){return e==r?"":(e+"").replace(F,d)},s.union=function(){for(var e=-1,t=K.apply(_,arguments),n=t.length,r=[];++e<n;)0>x(r,t[e])&&r.push(t[e]);return r
},s.uniq=k,s.uniqueId=function(e){var t=P++;return e?e+t:t},s.values=fn,s.where=Tn,s.without=function(e){for(var t=-1,n=e.length,r=o(arguments,1,20),i=[];++t<n;){var s=e[t];r(s)||i.push(s)}return i},s.wrap=function(e,t){return function(){var n=[e];return arguments.length&&G.apply(n,arguments),t.apply(this,n)}},s.zip=function(e){for(var t=-1,n=T(bn(arguments,"length")),r=Array(n);++t<n;)r[t]=bn(arguments,t);return r},s.all=hn,s.any=Sn,s.collect=yn,s.detect=dn,s.drop=N,s.each=vn,s.foldl=wn,s.foldr=
w,s.head=E,s.include=ln,s.inject=wn,s.methods=tn,s.select=pn,s.tail=N,s.take=E,s.unique=k,O(s),s.prototype.chain=function(){return this.__chain__=n,this},s.prototype.value=function(){return this.__wrapped__},vn("pop push reverse shift sort splice unshift".split(" "),function(e){var t=_[e];s.prototype[e]=function(){var e=this.__wrapped__;return t.apply(e,arguments),Et&&e.length===0&&delete e[0],this.__chain__&&(e=new s(e),e.__chain__=n),e}}),vn(["concat","join","slice"],function(e){var t=_[e];s.prototype
[e]=function(){var e=t.apply(this.__wrapped__,arguments);return this.__chain__&&(e=new s(e),e.__chain__=n),e}}),typeof define=="function"&&typeof define.amd=="object"&&define.amd?(e._=s,define(function(){return s})):M?"object"==typeof module&&module&&module.exports==M?(module.exports=s)._=s:M._=s:e._=s})(this);