Make soft-wrap break words before a slash or space and after a dash

atom · Aug 29, 2018 · 475ace5 · 475ace5
1 parent 7865464
commit 475ace5
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/spec/text-editor-spec.js b/spec/text-editor-spec.js
@@ -560,7 +560,7 @@ describe('TextEditor', () => {
           it('wraps to the end of the previous line', () => {
             editor.setCursorScreenPosition([4, 4])
             editor.moveLeft()
-            expect(editor.getCursorScreenPosition()).toEqual([3, 46])
+            expect(editor.getCursorScreenPosition()).toEqual([3, 49])
           })
         })
 
@@ -790,7 +790,7 @@ describe('TextEditor', () => {
         editor.setCursorScreenPosition([0, 2])
         editor.moveToEndOfLine()
         const cursor = editor.getLastCursor()
-        expect(cursor.getScreenPosition()).toEqual([4, 4])
+        expect(cursor.getScreenPosition()).toEqual([3, 5])
       })
     })
 

diff --git a/src/text-utils.js b/src/text-utils.js
@@ -103,7 +103,8 @@ const isWordStart = (previousCharacter, character) =>
   ((character !== ' ') && (character !== '\t'))
 
 const isWrapBoundary = (previousCharacter, character) =>
-  isWordStart(previousCharacter, character) || isCJKCharacter(character)
+  isWordStart(previousCharacter, character) || isCJKCharacter(character) ||
+  previousCharacter === '-' || character === '/' || character === ' '
 
 // Does the given string contain at least surrogate pair, variation sequence,
 // or combined character?