From d6aed16e7c41c79eae0f3e3048d807a72b77794f Mon Sep 17 00:00:00 2001 From: John-David Dalton Date: Tue, 17 Sep 2013 19:39:07 -0700 Subject: [PATCH] Allow `_.compose` to be called without arguments. [closes #352] --- dist/lodash.compat.js | 2 +- dist/lodash.compat.min.js | 2 +- dist/lodash.js | 2 +- dist/lodash.min.js | 2 +- dist/lodash.underscore.js | 2 +- dist/lodash.underscore.min.js | 2 +- lodash.js | 2 +- test/test.js | 7 ++++++- 8 files changed, 13 insertions(+), 8 deletions(-) diff --git a/dist/lodash.compat.js b/dist/lodash.compat.js index 94a84565f..a27ac7056 100644 --- a/dist/lodash.compat.js +++ b/dist/lodash.compat.js @@ -5267,7 +5267,7 @@ */ function compose() { var funcs = arguments, - length = funcs.length || 1; + length = funcs.length; while (length--) { if (!isFunction(funcs[length])) { diff --git a/dist/lodash.compat.min.js b/dist/lodash.compat.min.js index 0d1c53ab7..b57b5a515 100644 --- a/dist/lodash.compat.min.js +++ b/dist/lodash.compat.min.js @@ -33,7 +33,7 @@ try{Le.nodeClass=!(we.call(document)==J&&!({toString:0}+""))}catch(u){Le.nodeCla },Ke=at({a:"z",e:"[]",i:"if(!(B[typeof z]))return E",g:"E.push(n)"}),We=Ae?function(n){return mt(n)?Le.enumPrototypes&&typeof n=="function"||Le.nonEnumArgs&&n.length&&st(n)?Ke(n):Ae(n):[]}:Ke,Ge={a:"g,e,K",i:"e=e&&typeof K=='undefined'?e:d(e,K,3)",b:"typeof u=='number'",v:We,g:"if(e(t[n],n,g)===false)return E"},Je={a:"z,H,l",i:"var a=arguments,b=0,c=typeof l=='number'?2:a.length;while(++b":">",'"':""","'":"'"},Ue=vt(He),Ve=te("("+We(Ue).join("|")+")","g"),Qe=te("["+We(He).join("")+"]","g"),Xe=at(Ge),Ye=at(Je,{i:Je.i.replace(";",";if(c>3&&typeof a[c-2]=='function'){var e=d(a[--c-1],a[c--],2)}else if(c>2&&typeof a[c-1]=='function'){e=a[--c]}"),g:"E[n]=e?e(E[n],t[n]):t[n]"}),Ze=at(Je),nr=at(Ge,Me,{j:!1}),tr=at(Ge,Me); yt(/x/)&&(yt=function(n){return typeof n=="function"&&we.call(n)==W});var er=he?function(n){if(!n||we.call(n)!=J||!Le.argsClass&&st(n))return!1;var t=n.valueOf,e=typeof t=="function"&&(e=he(t))&&he(e);return e?n==e||he(n)==e:ct(n)}:ct,rr=ut(function(n,t,e){ve.call(n,e)?n[e]++:n[e]=1}),ur=ut(function(n,t,e){(ve.call(n,e)?n[e]:n[e]=[]).push(t)}),or=ut(function(n,t,e){n[e]=t}),ar=Ot;Fe&&Z&&typeof de=="function"&&(Wt=function(n){if(!yt(n))throw new re;return de.apply(e,arguments)});var ir=8==Ne(x+"08")?Ne:function(n,t){return Ne(bt(n)?n.replace(N,""):n,t||0) };return y.after=function(n,t){if(!yt(t))throw new re;return function(){return 1>--n?t.apply(this,arguments):void 0}},y.assign=Ye,y.at=function(n){var t=arguments,e=-1,r=Y(t,!0,!1,1),t=t[2]&&t[2][t[1]]===n?1:r.length,u=Ut(t);for(Le.unindexedChars&&bt(n)&&(n=n.split(""));++e=w&&o(a?r[a]:v)}n:for(;++f(m?t(m,y):c(v,y))){for(a=u,(m||v).push(y);--a;)if(m=l[a],0>(m?t(m,y):c(r[a],y)))continue n;h.push(y)}}for(;u--;)(m=l[u])&&s(m);return p(l),p(v),h},y.invert=vt,y.invoke=function(n,t){var e=Pe.call(arguments,2),r=-1,u=typeof t=="function",o=n?n.length:0,a=Ut(typeof o=="number"?o:0);return Ct(n,function(n){a[++r]=(u?t:n[t]).apply(n,e)}),a},y.keys=We,y.map=Ot,y.max=St,y.memoize=function(n,t){function e(){var r=e.cache,u=t?t.apply(this,arguments):_+arguments[0]; diff --git a/dist/lodash.js b/dist/lodash.js index 84d650bbd..928ba3a91 100644 --- a/dist/lodash.js +++ b/dist/lodash.js @@ -4920,7 +4920,7 @@ */ function compose() { var funcs = arguments, - length = funcs.length || 1; + length = funcs.length; while (length--) { if (!isFunction(funcs[length])) { diff --git a/dist/lodash.min.js b/dist/lodash.min.js index 315de519d..febaeb52d 100644 --- a/dist/lodash.min.js +++ b/dist/lodash.min.js @@ -29,7 +29,7 @@ return function(){if(o=arguments,f=he(),l=this,p=g&&(c||!y),false===v)var e=y&&! 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