feat(log): make log package

packages/log/index.ts

@@ -0,0 +1,89 @@
+import chalk from "chalk";
+
+const log = (message: string) => process.stdout.write(message);
+const logError = (message: string) => process.stderr.write(message);
+
+export class Logger {
+	public name: string;
+
+	constructor(input: { name?: string, start?: boolean} | string) {
+		if (input) {
+			if (typeof input === "string") {
+				this.name = input;
+			} else {
+				if (!input.name || input.name === "") {
+					throw new Error("Name of the task was not passed");
+				}
+				this.name = input.name;
+				if (input.start) {
+					this.start();
+				}
+			}
+		} else {
+			throw new Error("Name of the task was not passed");
+		}
+	}
+
+	public log(message: string) {
+		message = this.build(message);
+		message = ` ${chalk.bold("•")} ${message}`;
+		log(message);
+	}
+
+	public success(message: string) {
+		message = this.build(message);
+		message = chalk.green(` ${chalk.bold("\u2713")} ${message}`);
+		log(message);
+	}
+
+	public error(message: string) {
+		message = this.build(message);
+		message = chalk.red(` ${chalk.bold("\u2717")} ${message}`);
+		logError(message);
+	}
+
+	public warn(message: string) {
+		message = this.build(message);
+		message = chalk.yellowBright(` ${chalk.bold("⚠")} ${message}`);
+		log(message);
+	}
+
+	public info(message: string) {
+		message = this.build(message);
+		message = chalk.cyan(` ${chalk.bold("i")} ${message}`);
+		log(message);
+	}
+
+	public clrscr() {
+		log("\x1Bc");
+		this.start();
+	}
+
+	public custom(symbol: string, message: string) {
+		if (symbol.length !== 1) {
+			throw new Error("Only single character can be passed to custom");
+		} else {
+			message = this.build(message);
+			message = ` ${chalk.bold(symbol)} ${message}`;
+			log(message);
+		}
+	}
+
+	private build(message: string): string {
+		const lines = message.split("\n");
+		if (lines.length === 1) {
+			return lines[0];
+		}
+		message = lines[0] + "\n";
+
+		for (let i = 1; i < lines.length; i++) {
+			message += `   ${lines[i]}\n`;
+		}
+		return message;
+	}
+
+	private start() {
+		const message: string = `${ chalk.bold(this.name) } - ${chalk.cyan("webpack-cli")}` + "\n";
+		log(message);
+	}
+}

packages/log/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "@webpack-cli/log",
+  "version": "0.0.1",
+  "description": "custom task based logger",
+  "main": "index.js",
+  "author": "",
+  "license": "MIT"
+}

packages/log/tsconfig.json

@@ -0,0 +1,3 @@
+{
+	"extends": "../../tsconfig.packages.json"
+}