v1.4.0

1.4.0 (2026-08-21)

Features

• add isPrototypePollutionPropertyKey() (a79d89b)
• enhance convert() to filter out prototype pollution keys (2ebda2b)
• filter out prototype pollution keys in normalize() (fc86418)

Bug Fixes

• update default filterProperties in deepFreeze() (83518a8)

Refactoring

• extract prototype pollution regex pattern in set() (fbbd104)
• extract regex pattern in indent() (2653dee)
• extract regex pattern in pathParts() (826d39f)
• extract regex patterns in findIndentation() (55e6966)
• optimize codePointLength() (0456bfe)
• replace spread operator with for-of loop (2c9e63f)
• simplify array mapping in combinations() (d93152c)
• use extracted newLinePattern in trimIndentation() (c6dc432)

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This release is also available on:

• npm package (@latest dist-tag)