laburnum-syntax-macro 0.1.0

Proc-macros for defining CST and AST node types in language frontends built with the laburnum LSP framework.
Documentation 
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---
source: crates/laburnum-syntax-macro/src/tests/cst_tests.rs
expression: "use laburnum_syntax_macro::tests::cst_tests::test_simple_cst_struct"
snapshot_kind: text
---
Input: >
  #[laburnum_syntax(CST)]
  pub struct SimpleCST {
      span: Span,
      token: NodeId<crate::Token>,
  }

Output: >
  #[derive(Clone, PartialEq)]
  pub struct SimpleCST {
      pub span: laburnum::Span,
      pub token: NodeId<crate::Token>,
  }
  impl SimpleCST {
      pub fn span(&self) -> laburnum::Span {
          self.span
      }
  }
  #[allow(unused)]
  impl std::fmt::Display for SimpleCST {
      fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
          f.debug_struct(
                  &format!(
                      "{}::{}", { let __mp = module_path!(); let __stripped = __mp
                      .find("::").map(| i | & __mp[i + 2..]).unwrap_or(__mp); if let
                      Some(__last_sep) = __stripped.rfind("::") { let __last_seg = &
                      __stripped[__last_sep + 2..]; let __name = stringify!(SimpleCST); let
                      __seg_norm : std::string::String = __last_seg.chars().filter(| c | *
                      c != '_').collect(); let __name_norm : std::string::String = __name
                      .chars().filter(| c | * c != '_').collect(); if __seg_norm
                      .eq_ignore_ascii_case(& __name_norm) { & __stripped[..__last_sep] }
                      else { __stripped } } else { __stripped } }, stringify!(SimpleCST)
                  ),
              )
              .field("span", &self.span)
              .finish()
      }
  }
  #[allow(unused)]
  impl std::fmt::Debug for SimpleCST {
      fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
          f.debug_struct(
                  &format!(
                      "{}::{}", { let __mp = module_path!(); let __stripped = __mp
                      .find("::").map(| i | & __mp[i + 2..]).unwrap_or(__mp); if let
                      Some(__last_sep) = __stripped.rfind("::") { let __last_seg = &
                      __stripped[__last_sep + 2..]; let __name = stringify!(SimpleCST); let
                      __seg_norm : std::string::String = __last_seg.chars().filter(| c | *
                      c != '_').collect(); let __name_norm : std::string::String = __name
                      .chars().filter(| c | * c != '_').collect(); if __seg_norm
                      .eq_ignore_ascii_case(& __name_norm) { & __stripped[..__last_sep] }
                      else { __stripped } } else { __stripped } }, stringify!(SimpleCST)
                  ),
              )
              .field("span", &self.span)
              .finish()
      }
  }
  #[allow(unused)]
  impl bluegum::Bluegum for SimpleCST {
      fn node(&self, b: &mut bluegum::Builder) {
          use owo_colors::OwoColorize;
          b.name(
                  &format!(
                      "{}::{}", { let __mp = module_path!(); let __stripped = __mp
                      .find("::").map(| i | & __mp[i + 2..]).unwrap_or(__mp); if let
                      Some(__last_sep) = __stripped.rfind("::") { let __last_seg = &
                      __stripped[__last_sep + 2..]; let __name = stringify!(SimpleCST); let
                      __seg_norm : std::string::String = __last_seg.chars().filter(| c | *
                      c != '_').collect(); let __name_norm : std::string::String = __name
                      .chars().filter(| c | * c != '_').collect(); if __seg_norm
                      .eq_ignore_ascii_case(& __name_norm) { & __stripped[..__last_sep] }
                      else { __stripped } } else { __stripped } }, stringify!(SimpleCST)
                  ),
              )
              .debug("span", self.span);
      }
  }
  #[allow(unused)]
  impl bluegum::BluegumWithState<crate::Printer<'_>> for SimpleCST {
      fn node_with_state(&self, b: &mut bluegum::Builder, state: &crate::Printer<'_>) {
          use owo_colors::OwoColorize;
          use unicode_width::UnicodeWidthStr;
          b.name(
                  &format!(
                      "{}::{}", { let __mp = module_path!(); let __stripped = __mp
                      .find("::").map(| i | & __mp[i + 2..]).unwrap_or(__mp); if let
                      Some(__last_sep) = __stripped.rfind("::") { let __last_seg = &
                      __stripped[__last_sep + 2..]; let __name = stringify!(SimpleCST); let
                      __seg_norm : std::string::String = __last_seg.chars().filter(| c | *
                      c != '_').collect(); let __name_norm : std::string::String = __name
                      .chars().filter(| c | * c != '_').collect(); if __seg_norm
                      .eq_ignore_ascii_case(& __name_norm) { & __stripped[..__last_sep] }
                      else { __stripped } } else { __stripped } }, stringify!(SimpleCST)
                  ),
              )
              .debug("span", self.span);
          {
              let token = &self.token;
              let mut t = bluegum::Builder::new();
              t.name("Literal");
              let s = format!("{}", token);
              if s.width() > 80 {
                  t.alt(format!("{:.80}...", s).bright_green());
              } else {
                  t.alt(format!("{:.80}", s).bright_green());
              };
              b.add_named_builder(stringify!(token), t);
          };
      }
  }