refactor(logger): minor improvements

ryanccn · Jun 7, 2023 · b3ecdf1 · b3ecdf1
1 parent 1affd65
commit b3ecdf1
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/lib/logger.ts b/src/lib/logger.ts
@@ -1,10 +1,10 @@
 import { blue, dim, green, red, yellow } from "kleur/colors";
 
 export class Logger {
-	prefixSuffix?: string;
+	private prefixSuffix?: string;
 
 	constructor(prefix?: string) {
-		this.prefixSuffix = prefix ? dim(`:${prefix}`) : "";
+		this.prefixSuffix = prefix ? dim(`[${prefix}]`) : "";
 	}
 
 	info(...a: unknown[]) {
@@ -22,6 +22,11 @@ export class Logger {
 	error(...a: unknown[]) {
 		console.error(`${red("error")}${this.prefixSuffix} ${dim("·")}`, ...a);
 	}
+
+	fatal(...a: unknown[]) {
+		console.error(`${red("fatal")}${this.prefixSuffix} ${dim("·")}`, ...a);
+		process.exit(1);
+	}
 }
 
 export const defaultLogger = new Logger();