reactjs / reactjs/react.dev

Variable name is wrong in codepen

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#3,595 2 comments 0 reactions 0 assignees View on GitHub

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Dominant language
JavaScript
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Description

In this document, the variable is designated as 'number' in the map().

In-docs

However, the code in the codepen uses the variable name 'numbers'.

In-codepen

If you intend to represent the elements in the numbers array, you should be unified with 'number'.

thank you

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Research direction

Review the linked lists-and-keys document and its CodePen example, then compare the variable names used in the map() example. The work is done when the intended variable naming is consistent between the documentation and CodePen.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, react
Domain
documentation
Issue type
Documentation
Difficulty
1/5
Estimated time
Under an hour
Activity status
Stale
Clarity
Clearly specified
Newbie friendliness
45/100

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