The his JavaScript style guide is based on the eslint-config-airbnb-base style guide.

1. Arrow Functions
2. Curly Braces
3. Indentation

We have turned off arrow function rules

• 2.1 Braces: Both signle and multi-statment blocks should be surrounded by braces.

if (i < 10) i++; // bad

if (i < 10) { // good
    i++;
}

• 3.1 Width: Indentation levels should be 4 spaces. We feel that 4 spaces makes it easier to distinguish between indentation levels.