first commit

This commit is contained in:
lingxiao865
2025-09-18 12:39:54 +08:00
parent b2e8461792
commit 6c6fe3d0d6
1898 changed files with 30918 additions and 0 deletions

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@@ -0,0 +1,7 @@
var getTreeClass = function (level, total) {
if (level === 0) return 'right';
if (level === 1 && level !== total - 1) return 'middle';
return 'left';
};
module.exports.getTreeClass = getTreeClass;