wit-component 0.246.2

Tooling for working with `*.wit` and component files together.
Documentation 
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package foo:maps-test;

interface maps-interface {
  // Test all primitive key types
  type bool-map = map<bool, string>;
  type u8-map = map<u8, string>;
  type u16-map = map<u16, string>;
  type u32-map = map<u32, string>;
  type u64-map = map<u64, string>;
  type s8-map = map<s8, string>;
  type s16-map = map<s16, string>;
  type s32-map = map<s32, string>;
  type s64-map = map<s64, string>;
  type char-map = map<char, string>;
  type string-map = map<string, u32>;
  
  // Test all value types
  type string-to-bool = map<string, bool>;
  type string-to-list = map<string, list<u8>>;
  type string-to-option = map<string, option<u32>>;
  type string-to-result = map<string, result<u32, string>>;
  type string-to-tuple = map<string, tuple<u32, string>>;
  
  // Nested structures
  type map-of-maps = map<string, map<string, u32>>;
  type list-of-maps = list<map<string, u32>>;
  type option-of-map = option<map<string, u32>>;
  
  // Functions
  map-param: func(x: map<string, u32>);
  map-result: func() -> map<string, u32>;
  map-roundtrip: func(x: map<u32, string>) -> map<u32, string>;
}

world maps-test-world {
  import maps-interface;
  export maps-interface;
}