From 530d085d4f3e19f94ac3cf8f8ac3b17000214b2e Mon Sep 17 00:00:00 2001 From: nsfisis Date: Tue, 18 Aug 2026 01:57:02 +0900 Subject: refactor(pcre): inline Preg into its call sites and drop the crate Preg had shed everything it owned: after the last few rounds its methods were one-line forwards to the shim's preg_*(), differing only in a default argument or a wrapper the caller unwrapped anyway. The 460 call sites now name the shim function, and shirabe-pcre is gone from the workspace along with its LICENSE entry. The forwards expand as they read: isMatch becomes preg_match2(.., 0).is_some() (is_none() where PHP negates it), isMatch3 and match3 drop the .is_some(), matchAll counts through preg_match_all2(..).occurrence_count(), and replace4/replace5 spell out the limit and count arguments preg_replace2 takes. Callbacks are the one place the shapes differ: preg_replace_callback carries an error out of the callback, so the fourteen infallible closures wrap their result in Ok() and expect() it back. Config::process() is the fifteenth, and it drops the `error` cell it captured to smuggle a failure past a closure that could only return a String. The `?` in the closure now carries it, which is what the PHP does -- a throw from the callback leaves preg_replace_callback at the failing match rather than running the remaining replacements and reporting the last error. The module doc that explained why composer/pcre's exceptions and *StrictGroups() variants have no counterpart moves to the shim's preg module, where the functions it describes live. Co-Authored-By: Claude Opus 5 (1M context) --- crates/shirabe-class-map-generator/src/class_map.rs | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'crates/shirabe-class-map-generator/src/class_map.rs') diff --git a/crates/shirabe-class-map-generator/src/class_map.rs b/crates/shirabe-class-map-generator/src/class_map.rs index 4eb6ae48..982d8494 100644 --- a/crates/shirabe-class-map-generator/src/class_map.rs +++ b/crates/shirabe-class-map-generator/src/class_map.rs @@ -1,8 +1,7 @@ //! ref: composer/vendor/composer/class-map-generator/src/ClassMap.php use indexmap::IndexMap; -use shirabe_pcre::Preg; -use shirabe_php_shim::{OutOfBoundsException, rtrim, strpos, strtr}; +use shirabe_php_shim::{OutOfBoundsException, preg_match2, rtrim, strpos, strtr}; #[derive(Debug, Clone)] pub struct PsrViolationEntry { @@ -67,7 +66,7 @@ impl ClassMap { for (class, paths) in &self.ambiguous_classes { let paths: Vec = paths .iter() - .filter(|path| !Preg::is_match(duplicates_filter, &strtr(path, "\\", "/"))) + .filter(|path| preg_match2(duplicates_filter, &strtr(path, "\\", "/"), 0).is_none()) .cloned() .collect(); if !paths.is_empty() { -- cgit v1.3.1-4-g156e