String Interpolation With Template Literals
javascript
Written October 22, 2017
ES6 adds support for template
literals.
Template literals make it much easier to compose strings of content --
string interpolation. They allow for single and double quotes without having
to fuss with escaping. Embedded expressions are also supported which means
you can avoid awkward-to-type string concatenation with the + operator.
Here is an example:
> let movie = 'it'
undefined
> `What's up, I just saw "${movie.toUpperCase()}".`
"What's up, I just saw "IT"."