fixed some API docs

Author: nix

src/Arr.php

@@ -99,7 +99,7 @@ public static function kvjoin(iterable $data, string $sep = ', ', string $kv_sep
 	 * Returns the first mapping (element) of an array as key and value in an array, or null/null if the array is empty.
 	 * Array destructuring is a very convenient way to handle the result: `['k' => $key, 'v' => $value] = Arr::first($array)`
 	 * @param iterable $iterable the source iterable
-	 * @return array{k: string|int|null, v: mixed} ['k' => <key>/null, 'v' => <value>/null]
+	 * @return array{k: string|int|null, v: mixed} ['k' => &lt;key&gt;/null, 'v' => &lt;value&gt;/null]
 	 * @since 1.0
 	 * @phpstan-ignore missingType.iterableValue
 	 */
@@ -115,7 +115,7 @@ public static function first(iterable $iterable): array
 	 * Array destructuring is a very convenient way to handle the result: `['k' => $key, 'v' => $value] = Arr::find($array, 'key1', 'key2')`
 	 * @param array $array the source array
 	 * @param string|int ...$ks the keys
-	 * @return array{k: string|int|null, v: mixed} ['k' => <key>/null, 'v' => <value>/null]
+	 * @return array{k: string|int|null, v: mixed} ['k' => &lt;key&gt;/null, 'v' => &lt;value&gt;/null]
 	 * @since 1.0
 	 * @phpstan-ignore missingType.iterableValue
 	 */

src/Util.php

@@ -65,8 +65,8 @@ public static function map_nots(mixed $v, ?callable $fn = null, bool $null_on_no
 	 * @param bool $func whether $fn === null means falsy too
 	 * @param bool $null whether null is a falsy value
 	 * @param bool $false whether false is a falsy value
-	 * @param bool $empty whether an empty string is a falsy value
-	 * @param bool $zero whether 0 (zero) is a falsy value
+	 * @param bool $empty whether an empty string and an empty array are falsy values
+	 * @param bool $zero whether 0 and 0.0 are falsy values
 	 * @return U|T|null the possibly mapped value
 	 * @since 1.0
 	 */