Module: Textus::Manifest::Entry::IgnoreMatcher

Defined in:
lib/textus/manifest/entry/ignore_matcher.rb

Overview

Pure glob matcher backing per-entry ignore: patterns (ADR 0042). rel_path is the slash-joined path of a candidate file relative to the entry's base directory.

Matching is segment-wise so the ** globstar means "zero or more path segments" — File.fnmatch alone cannot express this (under FNM_PATHNAME a trailing ** will not cross a /; without it a leading **/ will not match zero leading segments). So **/node_modules/** catches the node_modules subtree at any depth, including the store root, and the directory entry itself.

Within a single segment, matching delegates to File.fnmatch with FNM_EXTGLOB, so a single * is anchored to that segment (it does not cross /) and {a,b} alternation works.

Constant Summary collapse

SEGMENT_FLAGS = 
File::FNM_EXTGLOB

Class Method Summary collapse

Class Method Details

.match?(patterns, rel_path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/textus/manifest/entry/ignore_matcher.rb', line 21

def self.match?(patterns, rel_path)
  path_segs = rel_path.split("/").reject(&:empty?)
  Array(patterns).any? do |pat|
    match_segments(pat.split("/").reject(&:empty?), path_segs)
  end
end