48 lines
1.4 KiB
TypeScript
48 lines
1.4 KiB
TypeScript
import { clsx, type ClassValue } from "clsx";
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import { twMerge } from "tailwind-merge";
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export function cn(...inputs: ClassValue[]) {
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return twMerge(clsx(inputs));
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}
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export function getFirstLetters(str: string, n: number): string {
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return str
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.split(/\s+/)
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.slice(0, n)
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.map((word) => word[0] || "")
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.join("");
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}
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export function formatFileSize(bytes: number, decimals = 2): string {
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if (bytes === 0) return "0 Bytes";
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const k = 1024;
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const dm = decimals < 0 ? 0 : decimals;
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const sizes = ["Bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
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const i = Math.floor(Math.log(bytes) / Math.log(k));
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return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + " " + sizes[i];
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}
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export function createPrefixedLogger(prefix: string, styles?: string[]) {
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const result: Record<string, (...args: any[]) => void> = {};
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const methods = ["log", "trace", "debug", "info", "warn", "error"] as const;
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for (const methodName of methods) {
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const originalMethod = console[methodName].bind(console);
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result[methodName] = (...args: any[]) => {
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if (typeof args[0] === "string") {
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originalMethod(
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`${prefix} ${args[0]}`,
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...(styles || []),
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...args.slice(1),
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);
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} else {
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originalMethod(prefix, styles, ...args);
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}
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};
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}
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return result;
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}
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