From e4402e52c08b8b28497151302c994793ce885cc3 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 21 Jun 2026 20:23:04 +0900
Subject: refactor(php-shim): drop current()/key()/end() array helpers

PHP's internal array pointer (current/key/end) has no clean Rust
equivalent. Remove these todo!() shim stubs and replace each call
site with direct first/last element access matching Composer's
original behavior. Unblocks Config::merge of anonymous {name: false}
disable entries, re-enabling test_add_packagist_repository.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 .../symfony/console/question/choice_question.rs    |  7 +++---
 .../src/symfony/console/style/symfony_style.rs     | 28 +++++++++++++++++++---
 2 files changed, 29 insertions(+), 6 deletions(-)

(limited to 'crates/shirabe-external-packages')

diff --git a/crates/shirabe-external-packages/src/symfony/console/question/choice_question.rs b/crates/shirabe-external-packages/src/symfony/console/question/choice_question.rs
index 64f0687..24d434d 100644
--- a/crates/shirabe-external-packages/src/symfony/console/question/choice_question.rs
+++ b/crates/shirabe-external-packages/src/symfony/console/question/choice_question.rs
@@ -221,9 +221,10 @@ impl ChoiceQuestion {
                 return Ok(PhpMixed::List(multiselect_choices));
             }
 
-            Ok(shirabe_php_shim::current(PhpMixed::List(
-                multiselect_choices,
-            )))
+            Ok(multiselect_choices
+                .into_iter()
+                .next()
+                .unwrap_or(PhpMixed::Bool(false)))
         })
     }
 }
diff --git a/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs b/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs
index 83229a9..4b945b0 100644
--- a/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs
+++ b/crates/shirabe-external-packages/src/symfony/console/style/symfony_style.rs
@@ -171,9 +171,31 @@ impl SymfonyStyle {
                 todo!()
             }
             // $headers[] = key($value); $row[] = current($value);
-            let _ = shirabe_php_shim::key(value.clone());
-            headers.push(todo!());
-            row.push(shirabe_php_shim::current(value));
+            let (first_key, first_value) = match &value {
+                PhpMixed::Array(entries) => (
+                    entries
+                        .keys()
+                        .next()
+                        .map(|k| PhpMixed::String(k.clone()))
+                        .unwrap_or(PhpMixed::Null),
+                    entries
+                        .values()
+                        .next()
+                        .cloned()
+                        .unwrap_or(PhpMixed::Bool(false)),
+                ),
+                PhpMixed::List(items) => (
+                    if items.is_empty() {
+                        PhpMixed::Null
+                    } else {
+                        PhpMixed::Int(0)
+                    },
+                    items.first().cloned().unwrap_or(PhpMixed::Bool(false)),
+                ),
+                _ => unreachable!("value is an array past the is_array guard"),
+            };
+            headers.push(first_key);
+            row.push(first_value);
         }
 
         self.horizontal_table(headers, vec![PhpMixed::List(row.into_iter().collect())]);
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