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homebox/frontend/composables/use-ids.ts
Hayden 75c633dcb5
frontend: cleanup
* dummy commit

* cleanup workflows

* setup and run eslint

* add linter to CI

* use eslint for formatting

* reorder rules

* drop editor config
2022-09-09 14:46:53 -08:00

29 lines
893 B
TypeScript
Executable file

function slugify(text: string) {
return text
.toString()
.toLowerCase()
.replace(/\s+/g, "-") // Replace spaces with -
.replace(/[^\w-]+/g, "") // Remove all non-word chars
.replace(/--+/g, "-") // Replace multiple - with single -
.replace(/^-+/, "") // Trim - from start of text
.replace(/-+$/, ""); // Trim - from end of text
}
function idGenerator(): string {
const id = Math.random().toString(32).substring(2, 6) + Math.random().toString(36).substring(2, 6);
return slugify(id);
}
/**
* useFormIds uses the provided label to generate a unique id for the
* form element. If no label is provided the id is generated using a
* random string.
*/
export function useFormIds(label: string): string {
const slug = label ? slugify(label) : idGenerator();
return `${slug}-${idGenerator()}`;
}
export function useId(): string {
return idGenerator();
}