es6 template string example

In javascript es5, this is illegal because the new line \n is a line feed.
[code language=”javascript”]
var str =
"I am a
programmer ";
[/code]

To make it work, each new line has to be concatenated.
[code language=”javascript”]
var str =
"I am a " +
"programmer ";
[/code]

Template string is a new feature introduced in es6 what allows the use of string interpolation. The snippet below declares a person object with name, career and location properties. The values of these properties can be directly referenced by putting it in between a pair of curl brackets with the dollar sign at the beginning. The entire sentence or the string you want to compose has to be wrapped in a pair of backticks, the key is usually the same key for tilde, which is located on the top left corner under the esc key on the keyboard.
[code language=”javascript”]
let person = {
"name" : "Amy",
"career": "Model",
"location": "New York"
};
let sentence =
`
Hi, my name is ${person.name}.
I am a ${person.career} living in ${person.location}.
`
console.log(sentence);
// Hi, my name is Amy.
// I am a Model living in New York
[/code]