From 2857ac3e475ec2e45d83a9ef5d46a0a33b8c55dd Mon Sep 17 00:00:00 2001
From: Asger Finding <asger.finding@gmail.com>
Date: Tue, 8 Aug 2023 14:26:53 +0200
Subject: [PATCH] feat: add margin to logger messages with newline

---
 src/common/logger.ts | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/src/common/logger.ts b/src/common/logger.ts
index 6272864..435b28b 100644
--- a/src/common/logger.ts
+++ b/src/common/logger.ts
@@ -11,13 +11,28 @@ const separator = process.platform === 'win32' ? '>' : '›';
 const newTimestamp = (): string => new Date().toISOString()
 	.slice(11, -1);
 
+const newlineSpacer = ' '.repeat(newTimestamp().length + separator.length + 2);
+
+/**
+ * Takes in log arguments, finds strings
+ * and adds adequate spacing to newlines
+ * to stay inline with the first line with
+ * the timestamp.
+ * 
+ * @param args Arguments passed to log function
+ * @returns Transformed argument list
+ */
+const transformArgs = (args: unknown[]): unknown[] => args.map(arg => (typeof arg === 'string'
+	? arg.replaceAll('\n', `\n${ newlineSpacer }`)
+	: arg));
+
 /**
  * If in development, log a timestamped message to the console in blue.
  *
  * @param args The arguments to log
  */
 export const info = (...args: unknown[]): void => {
-	if (IS_DEVELOPMENT) console.log('\x1b[36m%s\x1b[0m', newTimestamp(), separator, ...args);
+	if (IS_DEVELOPMENT) console.log('\x1b[36m%s\x1b[0m', newTimestamp(), separator, ...transformArgs(args));
 };
 
 /**
@@ -26,7 +41,7 @@ export const info = (...args: unknown[]): void => {
  * @param args The arguments to log
  */
 export const warn = (...args: unknown[]): void => {
-	if (IS_DEVELOPMENT) console.warn('\x1b[33m%s\x1b[0m', newTimestamp(), separator, ...args);
+	if (IS_DEVELOPMENT) console.warn('\x1b[33m%s\x1b[0m', newTimestamp(), separator, ...transformArgs(args));
 };
 
 /**
@@ -35,5 +50,5 @@ export const warn = (...args: unknown[]): void => {
  * @param args The arguments to log
  */
 export const error = (...args: unknown[]): void => {
-	if (IS_DEVELOPMENT) console.error('\x1b[31m%s\x1b[0m', newTimestamp(), separator, ...args);
+	if (IS_DEVELOPMENT) console.error('\x1b[31m%s\x1b[0m', newTimestamp(), separator, ...transformArgs(args));
 };