nl_tokens: The base implementation of _ . isNative without bad shim checks .
pl_tokens: function baseIsNative$3 ( <mask> ) { if ( ! isObject$4 ( value ) || isMasked$3 ( value ) ) { return false ; } var pattern = ( isFunction$4 ( value ) || isHostObject$4 ( value ) ) ? reIsNative$3 : reIsHostCtor$3 ; return pattern . test ( toSource$3 ( value ) ) ; }