fix: treat null mappings from extend() as character removal - #216
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felbones wants to merge 1 commit into
Open
fix: treat null mappings from extend() as character removal#216felbones wants to merge 1 commit into
felbones wants to merge 1 commit into
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Summary
Fix
slugify.extend({ '%': null })throwing aTypeError: Cannot read properties of null (reading 'replace').Motivation
Passing
nullas a value inslugify.extend()is intended to remove the character during slugification, but previously caused a runtime crash when calling.replace()onnull.Implementation
Coerce
nullcharacter mappings to an empty string''during the reduce step.Testing
Added regression unit test in
test/slugify.js. All 46 tests pass.