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Let append and prepend be set to null without throwing an exception #172

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Merged
merged 3 commits into from
Sep 18, 2025
Merged

Let append and prepend be set to null without throwing an exception #172

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bc8654c
Let nullable values be null without throwing an exception
gp-lnuff Sep 3, 2025
6398476
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gp-lnuff Sep 18, 2025
9c4c578
Update src/SelectTree.php
CodeWithDennis Sep 18, 2025
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4 changes: 4 additions & 0 deletions src/SelectTree.php
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Original file line number Diff line number Diff line change
Expand Up @@ -313,6 +313,8 @@ public function prepend(Closure|array|null $prepend = null): static

if (is_array($this->prepend) && isset($this->prepend['name'], $this->prepend['value'])) {
$this->prepend['value'] = (string) $this->prepend['value'];
} else if (is_null($this->prepend)){
# Avoid throwing an exception in case $prepend is explicitly set to null, or a Closure evaluates to null.
} else {
throw new InvalidArgumentException('The provided prepend value must be an array with "name" and "value" keys.');
}
Expand All @@ -326,6 +328,8 @@ public function append(Closure|array|null $append = null): static

if (is_array($this->append) && isset($this->append['name'], $this->append['value'])) {
$this->append['value'] = (string) $this->append['value'];
} else if (is_null($this->append)) {
// Avoid throwing an exception in case $append is explicitly set to null, or a Closure evaluates to null.
} else {
throw new \InvalidArgumentException('The provided append value must be an array with "name" and "value" keys.');
}
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