@blueprintjs/icons/lib/esnext/type-utils/screaming-snake-case.d.ts

Components, fonts, icons, and css files for creating and displaying icons.

import type { SplitIncludingDelimiters } from "./delimiter-case";
import type { SnakeCase } from "./snake-case";
import type { Includes } from "./includes";
/**
Returns a boolean for whether the string is screaming snake case.
*/
type IsScreamingSnakeCase<Value extends string> = Value extends Uppercase<Value> ? Includes<SplitIncludingDelimiters<Lowercase<Value>, "_">, "_"> extends true ? true : false : false;
/**
Convert a string literal to screaming-snake-case.

This can be useful when, for example, converting a camel-cased object property to a screaming-snake-cased SQL column name.

@example
```
import {ScreamingSnakeCase} from 'type-fest';

const someVariable: ScreamingSnakeCase<'fooBar'> = 'FOO_BAR';
```

@category Template Literals
*/
export type ScreamingSnakeCase<Value> = Value extends string ? IsScreamingSnakeCase<Value> extends true ? Value : Uppercase<SnakeCase<Value>> : Value;
export {};