skip_entry() — tailwindcss Function Reference

Architecture documentation for the skip_entry() function in walk.rs from the tailwindcss codebase.

Function rust Oxide PreProcessors calls 8 called by 1

Entity Profile

Oxide→ PreProcessors→ skip_entry() — tailwindcss Function Reference

Dependency Diagram

graph TD
  d58582e3_a53c_e31d_6fdd_178c8966b65f["skip_entry()"]
  8031325b_dcd2_8c49_70e7_46191ce03a79["walk.rs"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|defined in| 8031325b_dcd2_8c49_70e7_46191ce03a79
  73051fe0_7961_eb6e_45e8_f6342250c845["next()"]
  73051fe0_7961_eb6e_45e8_f6342250c845 -->|calls| d58582e3_a53c_e31d_6fdd_178c8966b65f
  81a81328_f9d1_4939_ace7_0cf7fd2523a1["depth()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 81a81328_f9d1_4939_ace7_0cf7fd2523a1
  862035d5_a7df_75ac_7b1e_717ff1207a9a["should_skip_entry()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 862035d5_a7df_75ac_7b1e_717ff1207a9a
  633cf0ee_78d6_12f4_349d_a7fafa78e65a["path_equals()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 633cf0ee_78d6_12f4_349d_a7fafa78e65a
  1f3047bd_cab3_dab1_e7b5_f7ef13815e23["is_dir()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 1f3047bd_cab3_dab1_e7b5_f7ef13815e23
  703dc2ec_aa9a_25d4_e872_3758b4c8c55d["skip_filesize()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 703dc2ec_aa9a_25d4_e872_3758b4c8c55d
  934d114d_964b_414a_2b41_82e8174b7c3d["path()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 934d114d_964b_414a_2b41_82e8174b7c3d
  866a73c9_ab6c_d6a8_247d_b7de7fc01ac9["metadata()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 866a73c9_ab6c_d6a8_247d_b7de7fc01ac9
  69a0d9ed_4b28_ff87_47f8_89acb79b0e9e["filter()"]
  d58582e3_a53c_e31d_6fdd_178c8966b65f -->|calls| 69a0d9ed_4b28_ff87_47f8_89acb79b0e9e
  style d58582e3_a53c_e31d_6fdd_178c8966b65f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

crates/ignore/src/walk.rs lines 1047–1081

    fn skip_entry(&self, ent: &DirEntry) -> Result<bool, Error> {
        if ent.depth() == 0 {
            return Ok(false);
        }
        // We ensure that trivial skipping is done before any other potentially
        // expensive operations (stat, filesystem other) are done. This seems
        // like an obvious optimization but becomes critical when filesystem
        // operations even as simple as stat can result in significant
        // overheads; an example of this was a bespoke filesystem layer in
        // Windows that hosted files remotely and would download them on-demand
        // when particular filesystem operations occurred. Users of this system
        // who ensured correct file-type filters were being used could still
        // get unnecessary file access resulting in large downloads.
        if should_skip_entry(&self.ig, ent) {
            return Ok(true);
        }
        if let Some(ref stdout) = self.skip {
            if path_equals(ent, stdout)? {
                return Ok(true);
            }
        }
        if self.max_filesize.is_some() && !ent.is_dir() {
            return Ok(skip_filesize(
                self.max_filesize.unwrap(),
                ent.path(),
                &ent.metadata().ok(),
            ));
        }
        if let Some(Filter(filter)) = &self.filter {
            if !filter(ent) {
                return Ok(true);
            }
        }
        Ok(false)
    }