Here is a simple function that takes the input of JS Date and returns a string of format YYYY-MM-DD: var getDateFromDateTime = function(date) { date = new Date(date); //Using this we can convert any date format to JS Date var mm = date.getMonth() + 1; // getMonth() is zero-based var dd = date.getDate(); if(mm
Tag: JavaScript
Here is a simple function that takes the input of JS Date and returns a string of format YYYYMMDD: var getDateFromDateTime = function(date) { date = new Date(date); //Using this we can convert any date format to JS Date var mm = date.getMonth() + 1; // getMonth() is zero-based var dd = date.getDate(); if(mm
Angular’s built in number filter allows one to specify the number of decimals that should be displayed. The syntax is as follows: {{val | number:<count>}} Where val is the value to be displayed, number is the filtername and count is the number of decimals to be displayed. For eg.: If val is 1234.56789 {{val | […]
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JQuery: Join JSON arrays
The simplest way to merge JSON arrays usning JQuery is to use the concat function. var json1 = [{id: 1, name: “one”}]; var json2 = [{id: 2, name: “two”}, {id: 3, name: “three”}]; var finalObj = json1.concat(json2); Here finalObj will contain an array of 3 objects: [{id: 1, name: “one”},{id: 2, name: “two”}, {id: 3, […]
Here is the code to remove duplicates from an Array: var distinctVal = function(arr){ var newArray = []; for(var i=0, j=arr.length; i<j; i++){ if(newArray.indexOf(arr[i]) == -1) newArray.push(arr[i]); } return newArray; };