rust/crates/ra_hir/src/lib.rs
2020-02-09 12:34:41 +02:00

64 lines
1.8 KiB
Rust

//! HIR (previously known as descriptors) provides a high-level object oriented
//! access to Rust code.
//!
//! The principal difference between HIR and syntax trees is that HIR is bound
//! to a particular crate instance. That is, it has cfg flags and features
//! applied. So, the relation between syntax and HIR is many-to-one.
#![recursion_limit = "512"]
macro_rules! impl_froms {
($e:ident: $($v:ident $(($($sv:ident),*))?),*$(,)?) => {
$(
impl From<$v> for $e {
fn from(it: $v) -> $e {
$e::$v(it)
}
}
$($(
impl From<$sv> for $e {
fn from(it: $sv) -> $e {
$e::$v($v::$sv(it))
}
}
)*)?
)*
}
}
pub mod db;
pub mod source_analyzer;
pub mod source_binder;
pub mod diagnostics;
mod from_id;
mod code_model;
mod has_source;
pub use crate::{
code_model::{
Adt, AssocItem, AttrDef, Const, Crate, CrateDependency, DefWithBody, Docs, Enum,
EnumVariant, FieldSource, Function, GenericDef, HasAttrs, HasVisibility, ImplBlock, Local,
MacroDef, Module, ModuleDef, ScopeDef, Static, Struct, StructField, Trait, Type, TypeAlias,
TypeParam, Union, VariantDef,
},
has_source::HasSource,
source_analyzer::{PathResolution, ScopeEntryWithSyntax, SourceAnalyzer},
source_binder::SourceBinder,
};
pub use hir_def::{
body::scope::ExprScopes,
builtin_type::BuiltinType,
docs::Documentation,
nameres::ModuleSource,
path::{ModPath, Path, PathKind},
type_ref::Mutability,
};
pub use hir_expand::{
name::Name, HirFileId, InFile, MacroCallId, MacroCallLoc, MacroDefId, MacroFile, Origin,
};
pub use hir_ty::{display::HirDisplay, CallableDef};