is_ascii_whitespace() — tailwindcss Function Reference

Architecture documentation for the is_ascii_whitespace() function in fast_skip.rs from the tailwindcss codebase.

Function rust RustCore MachineExtractor calls 2 called by 1

Entity Profile

RustCore→ MachineExtractor→ is_ascii_whitespace() — tailwindcss Function Reference

Dependency Diagram

graph TD
  84476f7e_6368_7bc3_7b21_bb4e68610620["is_ascii_whitespace()"]
  29f64ba9_f09c_88cb_f7e6_5944cf835884["fast_skip()"]
  29f64ba9_f09c_88cb_f7e6_5944cf835884 -->|calls| 84476f7e_6368_7bc3_7b21_bb4e68610620
  ffb33f62_dccc_6cfe_7658_f128aa23a139["eq()"]
  84476f7e_6368_7bc3_7b21_bb4e68610620 -->|calls| ffb33f62_dccc_6cfe_7658_f128aa23a139
  1d2be194_c6d1_8903_2d60_83863b470643["or()"]
  84476f7e_6368_7bc3_7b21_bb4e68610620 -->|calls| 1d2be194_c6d1_8903_2d60_83863b470643
  style 84476f7e_6368_7bc3_7b21_bb4e68610620 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

crates/oxide/src/fast_skip.rs lines 75–89

fn is_ascii_whitespace(value: [u8; STRIDE]) -> [bool; STRIDE] {
    let whitespace_1 = eq(value, b'\t');
    let whitespace_2 = eq(value, b'\n');
    let whitespace_3 = eq(value, b'\x0C');
    let whitespace_4 = eq(value, b'\r');
    let whitespace_5 = eq(value, b' ');

    or(
        or(
            or(or(whitespace_1, whitespace_2), whitespace_3),
            whitespace_4,
        ),
        whitespace_5,
    )
}