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24 lines
625 B
Rust
24 lines
625 B
Rust
//! Theseus utility functions
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pub mod fetch;
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pub mod platform;
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/// Wrap a builder which uses a mut reference into one which outputs an owned value
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macro_rules! wrap_ref_builder {
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($id:ident = $init:expr => $transform:block) => {{
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let mut it = $init;
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{
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let $id = &mut it;
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$transform;
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}
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it
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}};
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}
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/// Alias a trait, used to avoid needing nightly features
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macro_rules! alias_trait {
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($scope:vis $name:ident : $bound:path $(, $bounds:path)*) => {
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$scope trait $name: $bound $(+ $bounds)* {}
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impl<T: $bound $(+ $bounds)*> $name for T {}
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}
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}
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