diff options
Diffstat (limited to 'mingling_picker_macros/src')
| -rw-r--r-- | mingling_picker_macros/src/flag.rs (renamed from mingling_picker_macros/src/req.rs) | 8 | ||||
| -rw-r--r-- | mingling_picker_macros/src/lib.rs | 20 |
2 files changed, 14 insertions, 14 deletions
diff --git a/mingling_picker_macros/src/req.rs b/mingling_picker_macros/src/flag.rs index 35c9027..b59b04c 100644 --- a/mingling_picker_macros/src/req.rs +++ b/mingling_picker_macros/src/flag.rs @@ -2,11 +2,11 @@ use proc_macro::{TokenStream, TokenTree}; use proc_macro2::TokenStream as TS2; use quote::quote; -pub(crate) fn req(input: TokenStream) -> TokenStream { +pub(crate) fn flag(input: TokenStream) -> TokenStream { let tokens: Vec<TokenTree> = input.into_iter().collect(); let args = split_at_commas(&tokens); if args.is_empty() { - return quote! { compile_error!("req! requires at least one argument") }.into(); + return quote! { compile_error!("flag! flaguires at least one argument") }.into(); } let first = &args[0]; @@ -15,7 +15,7 @@ pub(crate) fn req(input: TokenStream) -> TokenStream { // Validate: at most one char literal let char_count = rest.iter().filter(|a| is_char_literal(a)).count(); if char_count > 1 { - return quote! { compile_error!("req! only supports at most one short name") }.into(); + return quote! { compile_error!("flag! only supports at most one short name") }.into(); } // Extract short char and string aliases @@ -76,7 +76,7 @@ pub(crate) fn req(input: TokenStream) -> TokenStream { }) .unwrap_or(TS2::new()); - let import = quote! { ::mingling::picker::PickerRequirement }; + let import = quote! { ::mingling::picker::PickerFlag }; if ty.is_some() { quote! { #import::<#ty_ts> } } else { diff --git a/mingling_picker_macros/src/lib.rs b/mingling_picker_macros/src/lib.rs index a3c93eb..fe1b53c 100644 --- a/mingling_picker_macros/src/lib.rs +++ b/mingling_picker_macros/src/lib.rs @@ -1,7 +1,7 @@ use proc_macro::TokenStream; +mod flag; mod internal_repeat; -mod req; /// Core proc-macro: repeats a template body `count` times. /// @@ -11,20 +11,20 @@ pub fn internal_repeat(input: TokenStream) -> TokenStream { internal_repeat::internal_repeat(input) } -/// Quick builder for `PickerRequirement`. +/// Quick builder for `PickerFlag`. /// /// # Syntax /// /// ```ignore -/// use mingling_picker_macros::req; +/// use mingling_picker_macros::flag; /// -/// let basic = req![name: String]; -/// let with_short_name = req![name: String, 'n']; -/// let with_short_alias = req![name: String, 'n', "alias"]; -/// let positional = req![String]; -/// let positional_with_name = req![String, 'n', "alias"]; +/// let basic = flag![name: String]; +/// let with_short_name = flag![name: String, 'n']; +/// let with_short_alias = flag![name: String, 'n', "alias"]; +/// let positional = flag![String]; +/// let positional_with_name = flag![String, 'n', "alias"]; /// ``` #[proc_macro] -pub fn req(input: TokenStream) -> TokenStream { - req::req(input) +pub fn flag(input: TokenStream) -> TokenStream { + flag::flag(input) } |
