SYNOPSIS mixed* unmkmapping(mapping map) DESCRIPTION Take mapping and return an array of arrays with the keys and values from the mapping. The return array has the form ({ keys[], data0[], data1[], ... }), with keys[] being the array of all keys, data0[] the array of all values in the first column, data1[] the array of all values in the second column, etc. In particular, the data for key[x] is stored in data0[x], data1[x], etc. unmkmapping() is inverse to mkmapping(), so that apply(#'mkmapping, unmkmapping(m)) == m holds. EXAMPLE mapping m = ([ 1:10;20, 2:11;21 ]); unmkmapping(m) --> returns ({ ({1, 2}), ({ 10, 11 }), ({ 20, 21 }) }) HISTORY Introduced in LDMud 3.2.6. SEE ALSO mappings(LPC), mappingp(E), m_indices(E), m_values(E), m_delete(E), sizeof(E), widthof(E).