is-numberReturns true if the value is a number. comprehensive tests.Study from jonschlinkert/is-number19 keywords4 dependents1 versioncheckcoercecoercionintegerisis-nanis-numis-numberistypekindmathnannumnumbernumerictesttypetypeofvalue@infinitebrahmanuniverse/nolb-is-n@everything-registry/sub-chunk-1934array-last-garray-first-g1.0.06 years ago