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Module

x/scaffold/src/deps/types.ts>SnakeCase

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type alias SnakeCase
import { type SnakeCase } from "https://deno.land/x/scaffold@0.3.0/src/deps/types.ts";

Convert a string literal to snake-case.

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

Examples

Example 1

import type {SnakeCase} from 'type-fest';

// Simple

const someVariable: SnakeCase<'fooBar'> = 'foo_bar';

// Advanced

type SnakeCasedProperties<T> = {
	[K in keyof T as SnakeCase<K>]: T[K]
};

interface ModelProps {
	isHappy: boolean;
	fullFamilyName: string;
	foo: number;
}

const dbResult: SnakeCasedProperties<ModelProps> = {
	'is_happy': true,
	'full_family_name': 'Carla Smith',
	foo: 123
};
definition: DelimiterCase<Value, "_">