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-rw-r--r--crates/shirabe/src/io/io_interface.rs7
1 files changed, 5 insertions, 2 deletions
diff --git a/crates/shirabe/src/io/io_interface.rs b/crates/shirabe/src/io/io_interface.rs
index 96bc1980..33a2f017 100644
--- a/crates/shirabe/src/io/io_interface.rs
+++ b/crates/shirabe/src/io/io_interface.rs
@@ -106,10 +106,13 @@ pub trait IOInterfaceImmutable: std::fmt::Debug {
fn ask_and_hide_answer(&self, question: String) -> Option<String>;
+ /// PHP `array $choices` may be a list (`PhpMixed::List`) or an associative
+ /// array (`PhpMixed::Array`); list choices resolve to their index, while
+ /// associative choices resolve to their key.
fn select(
&self,
question: String,
- choices: Vec<String>,
+ choices: PhpMixed,
default: PhpMixed,
attempts: PhpMixed,
error_message: String,
@@ -301,7 +304,7 @@ impl IOInterfaceImmutable for std::rc::Rc<std::cell::RefCell<dyn IOInterface>> {
fn select(
&self,
question: String,
- choices: Vec<String>,
+ choices: PhpMixed,
default: PhpMixed,
attempts: PhpMixed,
error_message: String,