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Diffstat (limited to 'mingling_pathf/src/patterns/dispatcher_clap.rs')
-rw-r--r--mingling_pathf/src/patterns/dispatcher_clap.rs32
1 files changed, 12 insertions, 20 deletions
diff --git a/mingling_pathf/src/patterns/dispatcher_clap.rs b/mingling_pathf/src/patterns/dispatcher_clap.rs
index 55001a6..da9da3e 100644
--- a/mingling_pathf/src/patterns/dispatcher_clap.rs
+++ b/mingling_pathf/src/patterns/dispatcher_clap.rs
@@ -5,7 +5,7 @@
//! - The dispatcher command struct (`CMD*`, always)
//! - The error type, if `error = ErrorType` is specified
//! - The help internal struct, if `help = true` is specified
-//! - The `__internal_dispatcher_*` dispatch tree static, if `use_dispatch_tree` is enabled
+//! - The `__internal_dispatcher_*` compile-time collected static (always)
//!
//! Supported forms:
//! - `#[dispatcher_clap("greet", CMDGreet)] struct EntryGreet { ... }`
@@ -22,27 +22,21 @@ use crate::pattern_analyzer::{AnalyzeItem, AnalyzePattern};
/// - The dispatcher struct (`CMD*`, always)
/// - The error type, if `error = ErrorType` is specified
/// - The help internal struct, if `help = true` is specified
-/// - `__internal_dispatcher_*` — dispatch tree static (when `use_dispatch_tree` is true)
+/// - `__internal_dispatcher_*` — compile-time collected static (always)
///
/// Covers forms:
/// - `#[dispatcher_clap("greet", CMDGreet)] struct EntryGreet { ... }`
/// - `#[dispatcher_clap("greet", CMDGreet, error = ErrorGreet)] struct EntryGreet { ... }`
/// - `#[dispatcher_clap("greet", CMDGreet, help = true)] struct EntryGreet { ... }`
/// - `#[dispatcher_clap("greet", CMDGreet, error = ErrorGreet, help = true)] struct EntryGreet { ... }`
-pub struct DispatcherClapPattern {
- /// Whether to include the `__internal_dispatcher_*` dispatch tree static in the analysis.
- pub use_dispatch_tree: bool,
-}
+#[derive(Default)]
+pub struct DispatcherClapPattern;
impl DispatcherClapPattern {
- /// Creates a new `DispatcherClapPattern` with the given configuration.
- ///
- /// # Parameters
- /// - `use_dispatch_tree`: When `true`, enables analysis of the `__internal_dispatcher_*`
- /// static dispatch tree for each matched command.
+ /// Creates a new `DispatcherClapPattern`.
#[must_use]
- pub const fn new(use_dispatch_tree: bool) -> Self {
- Self { use_dispatch_tree }
+ pub const fn new() -> Self {
+ Self
}
}
@@ -61,7 +55,7 @@ impl AnalyzePattern for DispatcherClapPattern {
for item in &syntax.items {
match item {
Item::Struct(s) if has_attr(&s.attrs, "dispatcher_clap") => {
- items.extend(self.analyze_struct(s, ""));
+ items.extend(Self::analyze_struct(s, ""));
}
Item::Mod(item_mod) => {
if let Some((_, nested)) = &item_mod.content {
@@ -69,7 +63,7 @@ impl AnalyzePattern for DispatcherClapPattern {
if let Item::Struct(s) = n
&& has_attr(&s.attrs, "dispatcher_clap")
{
- items.extend(self.analyze_struct(s, &item_mod.ident.to_string()));
+ items.extend(Self::analyze_struct(s, &item_mod.ident.to_string()));
}
}
}
@@ -83,7 +77,7 @@ impl AnalyzePattern for DispatcherClapPattern {
}
impl DispatcherClapPattern {
- fn analyze_struct(&self, s: &syn::ItemStruct, module: &str) -> Vec<AnalyzeItem> {
+ fn analyze_struct(s: &syn::ItemStruct, module: &str) -> Vec<AnalyzeItem> {
let mut items = Vec::new();
// Entry type (struct name) — always
@@ -120,10 +114,8 @@ impl DispatcherClapPattern {
items.push(AnalyzeItem::local(module.to_string(), help_struct));
}
- // __internal_dispatcher_* — when configured
- if self.use_dispatch_tree
- && let Some(ref cmd_name) = parsed.cmd_name
- {
+ // __internal_dispatcher_* — the compile-time collected static
+ if let Some(ref cmd_name) = parsed.cmd_name {
let internal_name =
format!("__internal_dispatcher_{}", just_fmt::snake_case!(cmd_name));
items.push(AnalyzeItem::local(module.to_string(), internal_name));