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https://github.com/rust-lang/rust-analyzer
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075ab03851
This change attempts to resolve issue #7636: Extract into Function does not create a generic function with constraints when extracting generic code. In `FunctionBody::analyze_container`, we now traverse the `ancestors` in search of `AnyHasGenericParams`, and attach any `GenericParamList`s and `WhereClause`s we find to the `ContainerInfo`. Later, in `format_function`, we collect all the `GenericParam`s and `WherePred`s from the container, and filter them to keep only types matching `TypeParam`s used within the newly extracted function body or param list. We can then include the new `GenericParamList` and `WhereClause` in the new function definition. This change only impacts `TypeParam`s. `LifetimeParam`s and `ConstParam`s are out of scope for this change. |
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| .. | ||
| base-db | ||
| cfg | ||
| flycheck | ||
| hir | ||
| hir-def | ||
| hir-expand | ||
| hir-ty | ||
| ide | ||
| ide-assists | ||
| ide-completion | ||
| ide-db | ||
| ide-diagnostics | ||
| ide-ssr | ||
| limit | ||
| mbe | ||
| parser | ||
| paths | ||
| proc-macro-api | ||
| proc-macro-srv | ||
| proc-macro-test | ||
| profile | ||
| project-model | ||
| rust-analyzer | ||
| sourcegen | ||
| stdx | ||
| syntax | ||
| test-utils | ||
| text-edit | ||
| toolchain | ||
| tt | ||
| vfs | ||
| vfs-notify | ||