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npm · #3912 most downloaded on npm
A little library for asserting types and values, with zero dependencies.
Last release 3 years ago
no release in 18 months
Ships unpredictably
gaps range from 3 weeks to 2.8 years
Some releases are documented
notes for 22 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
14 years old
90 releases · first in 2012
predicates: make identical work for nested objects
identical work for nested objects (b6ba2728bf4e6b73a97a199739d031e827d42321)predicates: don't throw if args to identical are null
One column per quarter.
predicates: don't throw if args to like are null
predicates: implement identical
errors: format true correctly in error messages
true correctly in error messages (51291ef)### Other changes * build: update minified script (99f024b) * docs: tweak comment
docs: add missing link to readme index
api: remove trim option from emptyString and nonEmptyString
lib: shortcut unnecessary iteration for Sets in contains
docs: fix broken description for keyIn predicate
### New features * api: add keyIn predicate (1ff2227) * api: add containsKey predicate (40c28c7) ### Other changes * lib: fix lint errors
assert: return detailed error messages from assertions
docs: link to changes for 9.0.0
lib: support a trim option on emptyString and nonEmptyString
docs: remove stale link from readme
lib: ignore properties in map that have no predicate
### Bug fixes * docs: fix link to change log (9166ecf) ### Other changes * docs: update copyright
api: remove apply and combine functionality with map
docs: add note about typescript definitions to readme
feature: add primitive predicate
fix: perf tweaks for tight loops
feature: return the target value from assertions
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