devsite/node_modules/dlv/index.js

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2024-07-08 01:49:38 +00:00
export default function dlv(obj, key, def, p, undef) {
key = key.split ? key.split('.') : key;
for (p = 0; p < key.length; p++) {
obj = obj ? obj[key[p]] : undef;
}
return obj === undef ? def : obj;
}