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

Get value at path in a nested iterable.

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


function getPath(x, p)
// x: a nested iterable
// p: path
const xiterable = require('extra-iterable');

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

xiterable.getPath(x, [0, 1]);
// → 4

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


References

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