php-lsp 0.4.0

A PHP Language Server Protocol implementation
Documentation 
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//! Database + Analysis/AnalysisHost split (rust-analyzer pattern).
//!
//! `AnalysisHost` owns the mutable database; LSP write paths (`did_open`,
//! `did_change`, workspace scan) go through the host. `Analysis` is a read-only
//! view used by request handlers. Phase A keeps this minimal — cancellation and
//! true snapshot semantics land in Phase E.

use salsa::{Database, Storage};

#[salsa::db]
#[derive(Default, Clone)]
pub struct RootDatabase {
    storage: Storage<Self>,
}

#[salsa::db]
impl Database for RootDatabase {}

/// Owns the mutable salsa database. Backend will hold one of these.
#[derive(Default)]
pub struct AnalysisHost {
    db: RootDatabase,
}

impl AnalysisHost {
    pub fn new() -> Self {
        Self::default()
    }

    pub fn db(&self) -> &RootDatabase {
        &self.db
    }

    pub fn db_mut(&mut self) -> &mut RootDatabase {
        &mut self.db
    }
}