join_vars (default: true)— join consecutive var statements keep_fargs (default: false)— discard unused function arguments except when unsafe to do so, e.g. code which relies on Function.prototype.length. Pass true to always retain function arguments. keep_infinity (default: false)— Pass...
functiontemplate(strings, ...keys) {return(function(...values) {vardict = values[values.length-1] || {};varresult = [strings[0]]; keys.forEach(function(key, i) {varvalue =Number.isInteger(key) ? values[key] : dict[key]; result.push(value, strings[i +1]); });returnresult.join...
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Returns a collection of results of iterator function, with null and undefined values filtered out. // get text contents of all elements in collection elements.map(function(){ return $(this).text() }).get().join(', ')next next() ⇒ collection next(selector) ⇒ collection v1.0+ ...
Join the strings of the parameters into a string and encrypt the string with Sha1 to generate cardSign. Appendix 5 - Common Errors and Solutions When the config API is called, the debug: true parameter can be passed to enable the debug mode. In this case, you will be alerted for an ...
vara={valueOf:function(){return"42";}};varb={toString:function(){return"42";}};varc=[4,2];c.toString=function(){returnthis.join("");// "42"};Number(a);// 42Number(b);// 42Number(c);// 42Number("");// 0Number([]);// 0Number(["abc"]);// NaN ...
map(function(){ return $(this).text() }).get().join(', ') next next() ⇒ collection next(selector) ⇒ collection v1.0+ Get the next sibling–optionally filtered by selector–of each element in the collection. 获取对象集合中每一个元素的下一个兄弟节点(可以选择性的带上过滤选择器...
1/**2* @param {string} s3* @param {string} t4* @return {boolean}5*/67varisAnagram =function(s, t) {8return(SortStr(s) ===SortStr(t));910};11varSortStr = (str)=>{12console.log(str.split('').sort().join('') )13}...
Those objects have a constructor also called "Array", but they are not native arrays and don't share the Array.prototype, hence they don't (directly) support the typical array functions like join, forEach, etc. PHP arrays are immediately exported value by value without live binding. This ...
join(); // 'A,B,C,D' Convert from raw JavaScript objects and arrays. Designed to inter-operate with your existing JavaScript, Immutable.js accepts plain JavaScript Arrays and Objects anywhere a method expects a Collection. const { Map, List } = require('immutable'); const map1 = Map({...