Inconsistent semicolon usage in examples (Arrays vs Functions)

[shuhaki]

Description

(Readme.md)
I noticed an inconsistency in semicolon usage across different sections of the style guide.

• In the Arrays section (4.1–4.8), many examples omit semicolons at the end of statements.
• In the Functions section (7.1–7.7), the examples consistently use semicolons.

Since the Airbnb style guide explicitly recommends always using semicolons (see Section 21: Semicolons), this inconsistency might confuse developers who are following the guide.

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Proposed Fix
Ensure that all code examples across the style guide consistently include semicolons at the end of statements.

For example:

// Current (Arrays section):
const items = []

// Suggested fix:
const items = [];

I’d be happy to work on fixing this if maintainers agree. Could you please assign this issue to me?

[ljharb]

Issues aren't ever assigned in open source.

This is a good thing to fix, yes - please do submit a PR.

[NothingADSR123]

I had a look as well. However, it seems consistent with Airbnb’s semicolon rule — the snippets without semicolons are just minimal examples, not a different style.