TypeScript - class naming convention

This article explains the rules for class naming convention used in TypeScript.

The class naming convention defines the following rules:

1. Use PascalCase for class names.
2. Use camelCase for class members.
3. Use whole words in names when possible.

Class naming convention example:

class Square {

    get name(): string {
        return 'Square';
    }
    
    public computePerimeter(aSize: number, bSize: number): number {
        return 2 * aSize + 2 * bSize;
    }

    public computeArea(aSize: number, bSize: number): number {
        return aSize * bSize;
    }

    public toString(): string {
        return `[ ${this.name} object ]`;
    }
}

See also

1. Programming - PascalCase definition with example

2. Programming - camelCase definition with example

References

1. TypeScript Handbook Class - Microsoft Github Docs