Sha256: 83becbeb1f2d81b9cb746cc3f606c817e5ac36065f30b5a0360478fa6a638fa2
Contents?: true
Size: 608 Bytes
Versions: 26
Compression:
Stored size: 608 Bytes
Contents
'use strict';
function getTreeDiff(a, b) {
const treeA = [];
for(let el = a; el; el = el.parentElement){
treeA.push(el);
}
const treeB = [];
for(let el = b; el; el = el.parentElement){
treeB.push(el);
}
let i = 0;
for(;; i++){
if (i >= treeA.length || i >= treeB.length || treeA[treeA.length - 1 - i] !== treeB[treeB.length - 1 - i]) {
break;
}
}
return [
treeA.slice(0, treeA.length - i),
treeB.slice(0, treeB.length - i),
treeB.slice(treeB.length - i)
];
}
exports.getTreeDiff = getTreeDiff;
Version data entries
26 entries across 26 versions & 1 rubygems