flockstr/lib/utils/index.ts
2023-10-13 09:23:11 -04:00

68 lines
2.1 KiB
TypeScript

import { type ClassValue, clsx } from "clsx"
import { twMerge } from "tailwind-merge"
export function cn(...inputs: ClassValue[]) {
return twMerge(clsx(inputs))
}
export function formatCount(count: number) {
if (count < 1000) {
return count;
} else if (count < 1_000_000) {
return `${Number((count / 1000).toFixed(1))}K`;
} else {
return `${Number((count / 1_000_000).toFixed(1))}M`;
}
}
export function cleanUrl(url?: string) {
if (!url) return "";
if (url.slice(-1) === ".") {
return url.slice(0, -1);
}
return url;
}
export function truncateText(text: string, size?: number) {
let length = size ?? 5;
return text.slice(0, length) + "..." + text.slice(-length);
}
export function removeDuplicates<T>(data: T[], key?: keyof T) {
if (key) {
const unique = data.filter((obj, index) => {
return index === data.findIndex((o) => obj[key] === o[key]);
});
return unique;
} else {
return data.filter((obj, index) => {
return index === data.findIndex((o) => obj === o);
});
}
}
export async function copyText(text: string) {
return await navigator.clipboard.writeText(text);
}
export function formatNumber(number: number) {
if (typeof number === "number") {
return number.toLocaleString("en-US");
} else return "not a number";
}
export function log(
isOn: boolean | undefined,
type: "info" | "error" | "warn",
...args: unknown[]
) {
if (!isOn) return;
console[type](...args);
}
export function validateUrl(value: string) {
return /^(?:(?:(?:https?|ftp):)?\/\/)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})))(?::\d{2,5})?(?:[/?#]\S*)?$/i.test(
value,
);
}
export function btcToSats(amount: number) {
return parseInt((amount * 100_000_000).toFixed());
}