Split file

src/report/reporters/histogram/main.js

@@ -1,12 +1,9 @@
-import {
-  getCombNamePaddedColor,
-  getCombinationPaddedName,
-} from '../../utils/name.js'
+import { getCombNamePaddedColor } from '../../utils/name.js'
 
 import { EXTRA_HEIGHT } from './characters.js'
 import { getContent } from './content.js'
 import { getEmptyCombination } from './empty.js'
-import { getMinBlockWidth, getMaxBlockWidth } from './min_max.js'
+import { getWidths } from './width.js'
 
 // Reporter showing distribution of measures with a histogram
 // Configuration properties:
@@ -35,17 +32,6 @@ const reportTerminal = function (
     .join('\n')
 }
 
-const getWidths = function (combinations, mini, screenWidth) {
-  const titleBlockWidth = getCombinationPaddedName(combinations[0]).length
-  const minBlockWidth = getMinBlockWidth(combinations, mini)
-  const maxBlockWidth = getMaxBlockWidth(combinations, mini)
-  const contentWidth = Math.max(
-    screenWidth - titleBlockWidth - minBlockWidth - maxBlockWidth,
-    1,
-  )
-  return { titleBlockWidth, minBlockWidth, contentWidth }
-}
-
 const serializeHistogram = function ({
   combination,
   combination: {

src/report/reporters/histogram/width.js

@@ -0,0 +1,19 @@
+import { getCombinationPaddedName } from '../../utils/name.js'
+
+import { getMinBlockWidth, getMaxBlockWidth } from './min_max.js'
+
+// Retrieve the width of all blocks, in order:
+//  - Combination titles
+//  - Padding space reserved for the leftmost `min`
+//  - Content, i.e. box plot and their labels
+//  - Padding space reserved for the rightmost `max`
+export const getWidths = function (combinations, mini, screenWidth) {
+  const titleBlockWidth = getCombinationPaddedName(combinations[0]).length
+  const minBlockWidth = getMinBlockWidth(combinations, mini)
+  const maxBlockWidth = getMaxBlockWidth(combinations, mini)
+  const contentWidth = Math.max(
+    screenWidth - titleBlockWidth - minBlockWidth - maxBlockWidth,
+    1,
+  )
+  return { titleBlockWidth, minBlockWidth, contentWidth }
+}