opdavies/oliverdavies.uk
1
0
Fork 0
Code Issues 1 Pull requests Projects 1 Releases Packages Wiki Activity Actions

Refactor

Browse source
This commit is contained in:
Oliver Davies 2025-06-12 02:10:09 +01:00
parent 202552cdfe
commit 6fe88456ca
1 changed files with 7 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

10
modules/opd_podcast/src/Guests.php
View file

@ -19,6 +19,10 @@ final class Guests implements \Countable, \IteratorAggregate, \Stringable {
return count($this->guests); return count($this->guests);
} }
public function first(): ?Guest {
return array_values($this->guests)[0];
}
public function getIterator(): \Traversable { public function getIterator(): \Traversable {
return new \ArrayIterator($this->guests); return new \ArrayIterator($this->guests);
} }
@ -26,12 +30,12 @@ final class Guests implements \Countable, \IteratorAggregate, \Stringable {
public function __toString(): string { public function __toString(): string {
// TODO: allow for more than two guests. // TODO: allow for more than two guests.
if ($this->count() === 2) { if ($this->count() === 2) {
assert($this->get(0) instanceof Guest); assert($this->first() instanceof Guest);
return sprintf('%s %s %s', $this->get(0)->getName(), t('and'), $this->get(1)->getName()); return sprintf('%s %s %s', $this->first()->getName(), t('and'), $this->get(1)->getName());
} }
return strval($this->get(0)->getName()); return strval($this->first()->getName());
} }
/** /**