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fix: specifies the max length for crate name #11051

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merged 4 commits into from
Sep 8, 2022
Merged

fix: specifies the max length for crate name #11051

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622124f
fix: specifies the max length for crate name
EstebanBorai Sep 4, 2022
8913cbf
fix: list under restrictions
EstebanBorai Sep 4, 2022
1175ee8
fix: add periods to list items
EstebanBorai Sep 6, 2022
98ccc09
fix: remove wrapping for sentence
EstebanBorai Sep 6, 2022
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13 changes: 9 additions & 4 deletions src/doc/src/reference/manifest.md
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Expand Up @@ -73,12 +73,17 @@ The package name is an identifier used to refer to the package. It is used
when listed as a dependency in another package, and as the default name of
inferred lib and bin targets.

The name must use only [alphanumeric] characters or `-` or `_`, and cannot be empty.
The name must use only [alphanumeric] characters or `-` or `_`, and cannot be
empty.
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Note that [`cargo new`] and [`cargo init`] impose some additional restrictions on
the package name, such as enforcing that it is a valid Rust identifier and not
a keyword. [crates.io] imposes even more restrictions, such as
enforcing only ASCII characters, not a reserved name, not a special Windows
name such as "nul", is not too long, etc.
a keyword. [crates.io] imposes even more restrictions, such as:

- Only ASCII characters are allowed
- Do not use reserved names
- Do not use special Windows name such as "nul"
- Use a maximum of 64 characters of length
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[alphanumeric]: ../../std/primitive.char.html#method.is_alphanumeric

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