diff options
Diffstat (limited to 'examples/example-custom-pickable')
| -rw-r--r-- | examples/example-custom-pickable/Cargo.lock | 10 | ||||
| -rw-r--r-- | examples/example-custom-pickable/src/main.rs | 13 |
2 files changed, 14 insertions, 9 deletions
diff --git a/examples/example-custom-pickable/Cargo.lock b/examples/example-custom-pickable/Cargo.lock index 08b3a6f..cb2d3ac 100644 --- a/examples/example-custom-pickable/Cargo.lock +++ b/examples/example-custom-pickable/Cargo.lock @@ -11,13 +11,13 @@ dependencies = [ [[package]] name = "just_fmt" -version = "0.1.2" +version = "0.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "5454cda0d57db59778608d7a47bff5b16c6705598265869fb052b657f66cf05e" +checksum = "6170dccbc3ea15dfb7f2da964097f814aba1dd8f746d4ffc56f33245c38e6d96" [[package]] name = "mingling" -version = "0.2.0" +version = "0.3.0" dependencies = [ "mingling_core", "mingling_macros", @@ -26,14 +26,14 @@ dependencies = [ [[package]] name = "mingling_core" -version = "0.2.0" +version = "0.3.0" dependencies = [ "just_fmt", ] [[package]] name = "mingling_macros" -version = "0.2.0" +version = "0.3.0" dependencies = [ "just_fmt", "proc-macro2", diff --git a/examples/example-custom-pickable/src/main.rs b/examples/example-custom-pickable/src/main.rs index 015cc62..d203815 100644 --- a/examples/example-custom-pickable/src/main.rs +++ b/examples/example-custom-pickable/src/main.rs @@ -15,6 +15,7 @@ //! ``` use mingling::{macros::route, parser::Pickable, prelude::*, Groupped}; +use std::io::Write; // Define types that can be recognized by Mingling // ________________________ `Pickable` trait needs to implement Default @@ -52,14 +53,18 @@ fn handle_connect(prev: EntryConnect) -> Next { /// Renders the connected address. #[renderer] -fn render_address(addr: Address) { - r_println!("Connected to \"{}\"", addr.to_string()); +pub fn render_address(addr: Address) -> RenderResult { + let mut render_result = RenderResult::new(); + write!(render_result, "Connected to \"{}\"", addr).ok(); + render_result } /// Renders the error message when address parsing fails. #[renderer] -fn render_error_parse_address_failed(_: ErrorParseAddressFailed) { - r_println!("Failed to parse address"); +pub fn render_error_parse_address_failed(_: ErrorParseAddressFailed) -> RenderResult { + let mut render_result = RenderResult::new(); + write!(render_result, "Failed to parse address").ok(); + render_result } gen_program!(); |