color.ts
No OneTemporary
Actions

Size

855 B

Referenced Files

None

Subscribers

None

color.ts
View Options

	import { is, predicates } from "@sealcode/ts-predicates";
	import { JDDContext } from "../index.js";
	import { StringBasedArgument } from "./string-based-argument.js";

	export class Color extends StringBasedArgument<string> {
	example_values = ["#aa00cc", "#000000", "#ffffff"];

	getTypeName() {
	return "Color";
	}

	constructor() {
	super();
	}

	getEmptyValue() {
	return "#000000";
	}
	countWords(_ctx: JDDContext, value: string): number {
	return value.toString().split(" ").length;
	}
	async receivedToParsed(_: JDDContext, value: string): Promise<string> {
	if (is(value, predicates.string)) {
	let regex = new RegExp("^#[0-9a-f]{6}$");
	if (regex.test(value)) {
	return value;
	}
	regex = new RegExp("^#[0-9a-f]{3}$");
	if (regex.test(value)) {
	return value;
	}
	return "#000000";
	} else {
	return "#000000";
	}
	}
	}