Avoid leading or trailing decimal points in numbers


ID: typescript-code-style/no-floating-decimal

Language: TypeScript

Severity: Notice

Category: Code Style


To prevent confusion between the dot operator and the decimal point, always use a leading number when writing floating point numbers.

Non-Compliant Code Examples

var x = .5;
var x = -.5;
var x = 2.;
var x = -2.;
for(foo of.2);

Compliant Code Examples

var x = 2.5;
var x = "2.5";
var t = {
    ecmaVersion: 2018,