How to remove comma in a value in Vue.js

Question

I have a problem in removing a comma in a value using Vue.js. Following is my code:

displayValue(){
    var displayValue = this.value;
    console.log(displayValue);
    if(displayvalue has comma){
        displayvalue = displayvalue(remove comma)
    }
}

I've tried using indexOF() but it's not working.

Before .replace:

After.replace:

Is the comma for a numeric value's thousands separator? Be careful - in some regions comma is used as a decimal separator and dot is used for thousands. — Coloured Panda
– Coloured Panda, Commented Mar 28, 2018 at 6:18

CertainPerformance · Accepted Answer · 2018-03-28 06:24:31Z

2

if (displayvalue.indexOf(',') !== -1) {
  displayvalue = displayvalue.replace(/,/g, '');
}

edited Mar 28, 2018 at 6:24

answered Mar 28, 2018 at 6:16

CertainPerformance

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2 Comments

user6632933 Over a year ago

I'm sorry but is not working. Throws an error .includes is not a function .... Thanks.

CertainPerformance Over a year ago

You must be using an old browser (which is not recommended for web development). Edited answer

gurvinder372 · Accepted Answer · 2018-03-28 06:38:03Z

0

Just replace , using replace

displayValue(){
    var displayValue = this.value || ""; //check if this.value is null
    displayValue = String(displayValue).replace(/,/g, ""); //replace ,
}

edited Mar 28, 2018 at 6:38

answered Mar 28, 2018 at 6:20

gurvinder372

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11 Comments

user6632933 Over a year ago

It throws [Vue warn]: Error in render: "TypeError: displayValue.replace is not a function" same error with certainperformance.

gurvinder372 Over a year ago

Please share the output of console.log(displayValue)

user6632933 Over a year ago

Updated my question with snipped result.

gurvinder372 Over a year ago

try displayValue = String(displayValue).replace(/,/g, "");

gurvinder372 Over a year ago

Use includes, displayValue.includes(".") ...read about includes

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