Highlight whitespace in expected/received #2674
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| const printReceived = (object: any) => RECEIVED_COLOR(stringify(object)); | ||
| const printExpected = (value: any) => EXPECTED_COLOR(stringify(value)); | ||
| const highlightTrailingWhitespace = (text: string, bgColor: Function): string => | ||
| text.split('\n') |
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instead of splitting and joining after mapping, you can just use a global, multiline regular expression:
text.replace(/\s+$/gm, bgColor('$&'))
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I'm a dummy, thanks!
Current coverage is 68.31% (diff: 83.33%)@@ master #2674 diff @@
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Files 140 140
Lines 5059 5063 +4
Methods 0 0
Messages 0 0
Branches 0 0
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+ Hits 3456 3459 +3
- Misses 1603 1604 +1
Partials 0 0
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skovhus
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Apr 29, 2017
* Highlight whitespace in expected/received * Simplify text replacement with multiline regexp
tushardhole
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to tushardhole/jest
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Aug 21, 2017
* Highlight whitespace in expected/received * Simplify text replacement with multiline regexp
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Summary
Fixes #2673
Test plan
I may want to add a test for this