Add a warning about plugin configuration error

Usual error by not proper YML syntax like #1115
svg · Jul 13, 2019 · 27cdeb7 · 27cdeb7
1 parent ac34386
commit 27cdeb7
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/svgo/config.js b/lib/svgo/config.js
@@ -124,6 +124,10 @@ function extendConfig(defaults, config) {
 
                 key = Object.keys(item)[0];
 
+                if (item[key] == null) {
+                    console.error(`Error: '${key}' plugin is misconfigured! Have you padded its content in YML properly?\n`);
+                }
+
                 // custom
                 if (typeof item[key] === 'object' && item[key].fn && typeof item[key].fn === 'function') {
                     defaults.plugins.push(setupCustomPlugin(key, item[key]));