JavaScript - Use === comparison

Impact area

Manageability

Severity

Warning

Affected element

All

Rule number

SN-0105

Impact

The double equals operator can give unexpected results when comparing objects of different types.

Remediation

Use the triple equals operator.

Time to fix

5 min

Code examples

Noncompliant code

if (var == 'howdy') {...} // Noncompliant

Compliant code

if (var === 'howdy') {...}




Last modified on Mar 19, 2021