JavaScript ES6 Template Literals

String created using backtick supports interpolation, means if you place a variable within the backtick string, it returns the value of that variable. You can place the variable name using interpolation syntax ${variableName} as below example.

var name = 'Advith';

var age = 4;

console.log(`hello my name is ${name},

and I am ${age} years old`);

The ${} works fine with any kind of expression, including member expressions and method calls.

var name = 'Advith';

var age = 4;

console.log(`hello my name is ${name.toUpperCase()}, and I am ${age / 2} years old`);

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JavaScript ES6 Template Literals