#detect #expression #file-content #file-path #extension #predicate

bin+lib detect_rs

Detect files on your filesystem using arbitrary expression language criteria

1 unstable release

0.1.0 Oct 21, 2023

#801 in Filesystem

MIT/Apache

37KB
830 lines

detect: a command line tool for finding filesystem entities using expressions

  detect 'executable() && filename(detect) || 
                  extension(.rs) && contains(map_frame)'
./target/release/detect
./target/release/deps/detect-6395eb2c29a3ed5e
./target/debug/detect
./target/debug/deps/detect-34cec1d5ea27ff11
./target/debug/deps/detect-e91a01500af9a97b
./target/debug/deps/detect-0b57d7084445c8b2
./target/debug/deps/detect-32c3beb592fdbbe3
./src/expr/frame.rs

operators

  • a && b
  • a || b
  • !a
  • (a)

file path predicates

  • filename($REGEX): file name
  • filepath($REGEX): file path
  • extension($STRING) exact match on extension

metadata predicates

  • dir(): is dir
  • executable(): is executable
  • size(n1..n2)/size(..n)/size(n..): file size in range, supports 1kb, 1mb, etc

file contents predicates

  • contains($REGEX): file contents
  • utf8(): file contents are utf8

Dependencies

~9–21MB
~244K SLoC