Fix NaN handling in getFreebuffStreakLine - #1248
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The function didn't validate that streak is a finite number. If streak was NaN or Infinity, Math.min(NaN, 7) would return NaN, and chars.filled.repeat(NaN) would throw a RangeError. Added Number.isFinite() check to default to 0 for invalid numbers.
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Overview
Fix NaN handling in the
getFreebuffStreakLinefunction incommon/src/util/freebuff-streak-line.ts.Bug Description
The function didn't validate that streak is a finite number. If streak was NaN or Infinity,
Math.min(NaN, 7)would return NaN, andchars.filled.repeat(NaN)would throw a RangeError.Fix
Added
Number.isFinite()check to default to 0 for invalid numbers.Testing
No existing tests for this function, but the fix prevents runtime errors with invalid inputs.
Files Changed
common/src/util/freebuff-streak-line.ts- Added NaN validationScope
This change only touches
common/which is an approved contribution area per the Contributing Guide.