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Flip 'foo' and 'bar' to be consistent #9120

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Feb 1, 2021
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Flip 'foo' and 'bar' to be consistent #9120

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8 changes: 4 additions & 4 deletions src/doc/src/reference/specifying-dependencies.md
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Original file line number Diff line number Diff line change
Expand Up @@ -429,19 +429,19 @@ Note that if you have an optional dependency like:

```toml
[dependencies]
foo = { version = "0.1", package = 'bar', optional = true }
bar = { version = "0.1", package = 'foo', optional = true }
```

you're depending on the crate `bar` from crates.io, but your crate has a `foo`
feature instead of a `bar` feature. That is, names of features take after the
you're depending on the crate `foo` from crates.io, but your crate has a `bar`
feature instead of a `foo` feature. That is, names of features take after the
name of the dependency, not the package name, when renamed.

Enabling transitive dependencies works similarly, for example we could add the
following to the above manifest:

```toml
[features]
log-debug = ['foo/log-debug'] # using 'bar/log-debug' would be an error!
log-debug = ['bar/log-debug'] # using 'foo/log-debug' would be an error!
```

[crates.io]: https://crates.io/
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