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* doc: add reference document * fix: link reference doc in SUMMARY.md * fix(reference.md): collapse related rows
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1.2 KiB
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21 lines
1.2 KiB
Markdown
# Reference
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The table below provides an overview of all the types that wasm-bindgen can send/receive across the wasm ABI boundary.
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| Type | `T` parameter | `&T` parameter | `&mut T` parameter | `T` return value |
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|:---:|:---:|:---:|:---:|:---:|
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| `str` | No | Yes | No | Yes |
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| `char` | Yes | No | No | Yes |
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| `bool` | Yes | No | No | Yes |
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| `JsValue` | Yes | Yes | Yes | Yes |
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| `Box<[JsValue]>` | Yes | No | No | Yes |
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| `*const T` | Yes | No | No | Yes |
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| `*mut T` | Yes | No | No | Yes |
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| `u8` `i8` `u16` `i16` `u64` `i64` `isize` `size` | Yes | No | No | Yes |
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| `u32` `i32` `f32` `f64` | Yes | Yes | Yes | Yes |
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| `Box<[u8]>` `Box<[i8]>` `Box<[u16]>` `Box<[i16]>` `Box<[u32]>` `Box<[i32]>` `Box<[u64]>` `Box<[i64]>` | Yes | No | No | Yes |
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| `Box<[f32]>` `Box<[f64]>` | Yes | No | No | Yes |
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| `[u8]` `[i8]` `[u16]` `[i16]` `[u32]` `[i32]` `[u64]` `[i64]` | No | Yes | Yes | No |
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| `&[u8]` `&mut[u8]` `&[i8]` `&mut[i8]` `&[u16]` `&mut[u16]` `&[i16]` `&mut[i16]` `&[u32]` `&mut[u32]` `&[i32]` `&mut[i32]` `&[u64]` `&mut[u64]` `&[i64]` `&mut[i64]` | No | No | No | Yes |
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| `[f32]` `[f64]` | No | Yes | Yes | No |
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| `&[f32]` `&mut[f32]` `&[f64]` `&mut[f64]` | No | No | No | Yes | |