Add .slice() method for ShallowWrapper and ReactWrapper #661
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| #### Arguments | ||
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| 1. `begin` (`Number` [optional]): Zero-based index from which to slice (defaults to `0`). | ||
| 2. `end` (`Number` [optional]): Zero-based index at which to end slicing (defaults to `length`). |
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this isn't entirely how slice works - slice supports negative indexes as well. https://tc39.github.io/ecma262/#sec-array.prototype.slice has language that might be helpful.
Also, "index" implies "zero-based" - it's zero-based in virtually every language.
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(also, please use 1. for every item in any numbered list, so that reordering doesn't require renumbering)
| #### Arguments | ||
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| 1. `begin` (`Number` [optional]): Zero-based index from which to slice (defaults to `0`). | ||
| 2. `end` (`Number` [optional]): Zero-based index at which to end slicing (defaults to `length`). |
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same changes here.
(also, please use 1. for every item in any numbered list, so that reordering doesn't require renumbering)
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@nhardy this does need a rebase on latest master, though, if you don't mind :-) |
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This looks great! Thanks @nhardy ! |
ljharb
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LGTM! @ljharb looks like CI is hanging, can you restart the job? |
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i rebased it for the OP; travis-ci is having trouble; i've got the merge queued to go on my command line once it passes. |
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Meant to get to rebasing the PR today, but thanks for taking care of that :) |
Adds a new
.slice()method forShallowWrapperandReactWrapperwith functionality likeArray#slice.Closes #647.