typescript/no-inferrable-types Style
What it does
Disallow explicit type declarations for variables or parameters initialized to a number, string, or boolean
Why is this bad?
Explicitly typing variables or parameters that are initialized to a literal value is unnecessary because TypeScript can infer the type from the value.
Examples
Examples of incorrect code for this rule:
ts
const a: number = 5;
const b: string = "foo";
const c: boolean = true;
const fn = (a: number = 5, b: boolean = true, c: string = "foo") => {};Examples of correct code for this rule:
ts
const a = 5;
const b = "foo";
const c = true;
const fn = (a = 5, b = true, c = "foo") => {};