What could be causing the value to not be assigned in TypeScript?

I'm currently working on code aimed at generating a string based on the selected value.

this.selectedCategory = selectedvalue.name;
this.filter = '{category:${this.selectedCategory}}';

The content of this.filter is

{category:${this.selectedCategory}}
whereas I am anticipating the result to be {category:Music}.

Answer №1

Remember to utilize the backtick ` character instead of single quotes ' when working with template literals. Otherwise, it will be treated as a regular string.

this.criteria = `{type:${this.selectedType}}`;

To learn more about template literals, check out this resource.

Answer №2

Instead of using single quotes ', try using backticks ` for string interpolation:

this.selectedCategory = selectedvalue.name;
this.filter = `{category:${this.selectedCategory}}`;

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