From d67c9391b5a797ddb2adf8a212d29b51ae6e5a24 Mon Sep 17 00:00:00 2001
From: Marvin Hagemeister <hello@marvinh.dev>
Date: Sat, 4 Jul 2020 17:24:05 +0200
Subject: [PATCH] Shorten console output if in watch mode (#44)

* Shorten log output if in watch mode

* Fix pretty log format for min reporter

Co-authored-by: Jason Miller <developit@users.noreply.github.com>
---
 package.json     | 1 +
 src/configure.js | 2 +-
 src/lib/patch.js | 8 +++++++-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 2628487..0707c13 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,7 @@
 		"eslint": "^7.3.0",
 		"eslint-config-developit": "^1.2.0",
 		"eslint-config-prettier": "^6.11.0",
+		"karma-min-reporter": "^0.1.0",
 		"microbundle": "^0.12.2",
 		"prettier": "^1.19.1",
 		"webpack": "^4.43.0",
diff --git a/src/configure.js b/src/configure.js
index ea7b0a9..ee3b683 100644
--- a/src/configure.js
+++ b/src/configure.js
@@ -204,7 +204,7 @@ export default function configure(options) {
 		basePath: cwd,
 		plugins: PLUGINS.map((req) => require.resolve(req)),
 		frameworks: ['jasmine'],
-		reporters: ['spec'].concat(
+		reporters: [options.watch ? 'min' : 'spec'].concat(
 			options.coverage ? 'coverage' : [],
 			useSauceLabs ? 'saucelabs' : []
 		),
diff --git a/src/lib/patch.js b/src/lib/patch.js
index f8aa049..bda5992 100644
--- a/src/lib/patch.js
+++ b/src/lib/patch.js
@@ -3,7 +3,13 @@ import chalk from 'chalk';
 let { write } = process.stdout;
 process.stdout.write = (msg) => {
 	// Strip + prettify console forwarded output:
-	let matches = msg.match(/^LOG ([A-Z]+): ([\s\S]*)$/);
+	let matches = msg.match(/^LOG\s*([A-Z]+): ([\s\S]*)$/);
+
+	// "min" reporter has slightly different output
+	if (!matches) {
+		matches = msg.match(/^(LOG): ([\s\S]*)$/);
+	}
+
 	if (matches) {
 		msg =
 			chalk.bgBlueBright.white(' ' + matches[1] + ': ') +