symmetricDifference - nodef/extra-entries GitHub Wiki
Obtain entries not present in both entries.
Similar: union, intersection, difference, symmetricDifference, isDisjoint.
function symmetricDifference(x, y)
// x: entries
// y: another entries
const entries = require('extra-entries');
var x = ["a", 1], ["b", 2], ["c", 3], ["d", 4](/nodef/extra-entries/wiki/"a",-1],-["b",-2],-["c",-3],-["d",-4);
var y = ["c", 30], ["d", 40], ["e", 50], ["f", 60](/nodef/extra-entries/wiki/"c",-30],-["d",-40],-["e",-50],-["f",-60);
[...entries.symmetricDifference(x, y)];
// → [ [ "a", 1 ], [ "b", 2 ], [ "e", 50 ], [ "f", 60 ] ]
var y = ["d", 40], ["e", 50], ["f", 60](/nodef/extra-entries/wiki/"d",-40],-["e",-50],-["f",-60);
[...entries.symmetricDifference(x, y)];
// → [ [ "a", 1 ], [ "b", 2 ], [ "c", 3 ], [ "e", 50 ], [ "f", 60 ] ]