if ( this.props.operatorSigns [ assignValue ]) {

Question

Closed this issue 6 years ago · 1 comments

Cannot read property
Giving above error with following line, any idea?
> 447 | if ( this.props.operatorSigns [ assignValue ]) {

Answer 1 · 2018-09-10T08:03:19.000Z

if ( this.props.operatorSigns && this.props.operatorSigns [ assignValue ]) {

fixed with null check