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getPath

Subhajit Sahu edited this page Feb 3, 2021 · 7 revisions

Gets value at path in a nested iterable. 🏃 📼 📦 🌔 📒

Alternatives: get, getAll, getPath.
Similar: hasPath, getPath.
Similar: get, set, remove.


iterable.getPath(x, p);
// x: a nested iterable
// p: path
const iterable = require("extra-iterable");

var x = [[2, 4], 6, 8];
iterable.getPath(x, [1]);
// 6

iterable.getPath(x, [0, 1]);
// 4

iterable.getPath(x, [0, 1, 2]);
// undefined


References

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