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14 lines
281 B
Rust
14 lines
281 B
Rust
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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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use deno_core::op2;
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#[op2(fast)]
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pub fn op_is_ascii(#[buffer] buf: &[u8]) -> bool {
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buf.is_ascii()
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}
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#[op2(fast)]
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pub fn op_is_utf8(#[buffer] buf: &[u8]) -> bool {
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std::str::from_utf8(buf).is_ok()
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}
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