Refactor print

Author: dolfbarr

src/utils.test.ts

@@ -85,13 +85,9 @@ describe('utils', () => {
         undefined,
       )
       expect(consoleLog).toHaveBeenCalledWith(
-        'Previous value: %cSome Previous value',
-        undefined,
-      )
-      expect(consoleLog).toHaveBeenCalledWith(
-        ' Current value: %cTest Value',
-        undefined,
+        'Previous value: Some Previous value',
       )
+      expect(consoleLog).toHaveBeenCalledWith(' Current value: Test Value')
       expect(consoleLog).toHaveBeenCalledTimes(2)
       expect(consoleGroupEnd).toHaveBeenCalled()
     })

src/utils.ts

@@ -77,18 +77,25 @@ export function print<T>({
     )
   }
 
+  const printAtLevel = (
+    label?: string,
+    printValue: T = value,
+    css?: string,
+  ): void => {
+    const printer = getCurrentPrinter(logLevel)
+    const message = `${
+      label ? `${label.padStart(14, ' ')}: ` : ''.padStart(16, ' ')
+    }${css ? '%c' : ''}${String(printValue)}`
+
+    if (!css) printer(message)
+    if (css) printer(message, css)
+  }
+
   if ('prevValue' in arguments[0]) {
-    getCurrentPrinter(logLevel)(
-      `Previous value: %c${String(arguments[0].prevValue)}`,
-      subValueCSS,
-    )
-    getCurrentPrinter(logLevel)(` Current value: %c${String(value)}`, changeCSS)
+    printAtLevel('Previous value', arguments[0].prevValue, subValueCSS)
+    printAtLevel('Current value', value, changeCSS)
   } else {
-    getCurrentPrinter(logLevel)(
-      `${label ? `${label.padStart(14, ' ')}: ` : ''.padStart(16, ' ')}${String(
-        value,
-      )}`,
-    )
+    printAtLevel(label)
   }
 
   if (flags.isGrouped) getCurrentPrinter('groupEnd')()