node.find?

[jacobp100]

It would be useful to have a node#find function.

In addition, in Lodash, returning false in a forEach callback exits early. This would be useful in node#each for performance optimisations for custom iteration functions.

Happy to submit a PR if you want to go in this direction.

[mbostock]

I’d support a node.find PR.

I wouldn’t support short-circuiting node.each if the callback returns false, though; that would not be backwards compatible nor consistent with standard array methods. It’d be better to either use node.find for that purpose, or if we like, we could have node.some and node.every methods equivalent to the standard array methods.

[mbostock]

Added in 5e8701c.