nl_tokens: The base implementation of _ . isNative without bad shim checks .
pl_tokens: function baseIsNative$1 ( value ) { if ( ! isObject$1 ( value ) || isMasked$1 ( value ) ) { return false ; } var <mask> = ( isFunction$1 ( value ) || isHostObject$2 ( value ) ) ? reIsNative$1 : reIsHostCtor$1 ; return pattern . test ( toSource$1 ( value ) ) ; }