I have array i need to filter it by multiple values
data1 = [
{
"status": "60"
},
{
"status": "70"
},
// so on
];
I am doing like this its working with single string not with multiple
var countsettled = this.data1.filter((obj) => obj.status === '60' || '61' || '62' || '63' || '64' || '75').length;
var countunsettled = this.data1.filter((obj) => obj.status === '71' || '72' || '73' || '74' || '31' || '32' || '33' || '34' || '66').length;
You have to specify a property for each comparison:
var countsettled = this.data1.filter((obj) => obj.status === '60' || obj.status === '61' || obj.status === '62' || obj.status === '63' || obj.status === '64' || obj.status === '75').length;
An alternate way to do this more concisely will be to use Array.includes
var countsettledStatus = [60, 61, 62, 63, 64, 75];
var countsettled = this.data1.filter((obj) => countsettledStatus.includes(obj.status)).length;
IE11 Polyfill
Add the polyfill in your polyfill.ts file:
import 'core-js/es7/array';
Most of the browser support indexOf.
var countsettled = this.data1.filter(f=> ['60','61','62'].indexOf(f.status)!=-1).length;
