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Commit b83e1b8

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committed
👔 up: update some helper and stream and object logic
- add ci test on php8.3
1 parent d3ca71c commit b83e1b8

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6 files changed

+162
-35
lines changed

6 files changed

+162
-35
lines changed

‎.github/workflows/php.yml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -10,7 +10,7 @@ jobs:
1010
strategy:
1111
fail-fast: true
1212
matrix:
13-
php: [8.1, 8.2] #
13+
php: [8.1, 8.2, 8.3]
1414
# os: [ubuntu-latest, macOS-latest] # windows-latest,
1515

1616
steps:

‎src/Helper/NumHelper.php

Lines changed: 17 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -9,6 +9,7 @@
99

1010
namespace Toolkit\Stdlib\Helper;
1111

12+
use Throwable;
1213
use function abs;
1314
use function ceil;
1415
use function floor;
@@ -73,4 +74,20 @@ public static function roundInt(float|int $value): int
7374
{
7475
return (int)round((float)$value);
7576
}
77+
78+
/**
79+
* @param int $min
80+
* @param int $max
81+
* @param int|null $fallback
82+
*
83+
* @return int
84+
*/
85+
public static function random(int $min, int $max, int $fallback = null): int
86+
{
87+
try {
88+
return random_int($min, $max);
89+
} catch (Throwable) {
90+
return $fallback ?? $min;
91+
}
92+
}
7693
}

‎src/Obj/Singleton.php

Lines changed: 83 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,83 @@
1+
<?php declare(strict_types=1);
2+
3+
namespace Toolkit\Stdlib\Obj;
4+
5+
use InvalidArgumentException;
6+
7+
/**
8+
* @author inhere
9+
*/
10+
final class Singleton
11+
{
12+
/**
13+
* @var array<string, object>
14+
*/
15+
private static array $objMap = [];
16+
17+
/**
18+
* @param string $id
19+
* @param object $obj
20+
*/
21+
public static function set(string $id, object $obj): void
22+
{
23+
self::$objMap[$id] = $obj;
24+
}
25+
26+
/**
27+
* get object by id
28+
*
29+
* @param string $id
30+
*
31+
* @return object|null
32+
*/
33+
public static function get(string $id): ?object
34+
{
35+
return self::$objMap[$id] ?? null;
36+
}
37+
38+
/**
39+
* must get the object, or throw an exception
40+
*
41+
* @param string $id
42+
*
43+
* @return object
44+
*/
45+
public static function must(string $id): object
46+
{
47+
return self::$objMap[$id] ?? throw new InvalidArgumentException("object not found: $id");
48+
}
49+
50+
/**
51+
* @param string $id
52+
*
53+
* @return bool
54+
*/
55+
public static function has(string $id): bool
56+
{
57+
return isset(self::$objMap[$id]);
58+
}
59+
60+
/**
61+
* @param string $id
62+
*/
63+
public static function del(string $id): void
64+
{
65+
unset(self::$objMap[$id]);
66+
}
67+
68+
/**
69+
* @return array
70+
*/
71+
public static function all(): array
72+
{
73+
return self::$objMap;
74+
}
75+
76+
/**
77+
* @return void
78+
*/
79+
public static function clear(): void
80+
{
81+
self::$objMap = [];
82+
}
83+
}

‎src/Std/Collection.php

Lines changed: 6 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -39,7 +39,7 @@ class Collection implements IteratorAggregate, ArrayAccess, Countable, JsonSeria
3939
*
4040
* @return static
4141
*/
42-
public static function new(array $data = []): self
42+
public static function new(array $data = []): static
4343
{
4444
return new static($data);
4545
}
@@ -71,7 +71,7 @@ public function __destruct()
7171
*
7272
* @return $this
7373
*/
74-
public function set(string $key, mixed $value): self
74+
public function set(string $key, mixed $value): static
7575
{
7676
$this->data[$key] = $value;
7777
return $this;
@@ -83,7 +83,7 @@ public function set(string $key, mixed $value): self
8383
*
8484
* @return $this
8585
*/
86-
public function add(string $name, $value): self
86+
public function add(string $name, $value): static
8787
{
8888
if (!$this->has($name)) {
8989
$this->set($name, $value);
@@ -170,7 +170,6 @@ public function getString(string $key, string $default = ''): string
170170
public function getArray(string $key, array $default = []): array
171171
{
172172
$data = $this->get($key);
173-
174173
return $data ? (array)$data : $default;
175174
}
176175

@@ -183,7 +182,6 @@ public function getArray(string $key, array $default = []): array
183182
public function getDataObject(string $key, array $default = []): DataObject
184183
{
185184
$data = $this->get($key);
186-
187185
return DataObject::new($data ? (array)$data : $default);
188186
}
189187

@@ -241,7 +239,7 @@ public function gets(array $keys): array
241239
*
242240
* @return static
243241
*/
244-
public function sets(array $data): self
242+
public function sets(array $data): static
245243
{
246244
foreach ($data as $key => $value) {
247245
$this->set($key, $value);
@@ -255,7 +253,7 @@ public function sets(array $data): self
255253
*
256254
* @return static
257255
*/
258-
public function reject(callable $filter): self
256+
public function reject(callable $filter): static
259257
{
260258
$data = [];
261259

@@ -275,7 +273,7 @@ public function reject(callable $filter): self
275273
*
276274
* @return static
277275
*/
278-
public function map(callable $callback): self
276+
public function map(callable $callback): static
279277
{
280278
$data = [];
281279
foreach ($this->getIterator() as $key => $value) {

‎src/Str/StringHelper.php

Lines changed: 6 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -308,20 +308,13 @@ public static function renderVars(string $tplCode, array $vars, string $format =
308308
return $tplCode;
309309
}
310310

311-
$fmtVars = Arr::flattenMap($vars, Arr\ArrConst::FLAT_DOT_JOIN_INDEX);
312311
$pattern = sprintf('/%s([\w\s.-]+)%s/', preg_quote($left, '/'), preg_quote($right, '/'));
313-
314-
// convert array value to string.
315-
foreach ($vars as $name => $val) {
316-
if (is_array($val)) {
317-
$fmtVars[$name] = Arr::toStringV2($val);
318-
}
319-
}
320-
321-
return preg_replace_callback($pattern, static function (array $match) use ($fmtVars) {
322-
$var = trim($match[1]);
323-
if ($var && isset($fmtVars[$var])) {
324-
return $fmtVars[$var];
312+
return preg_replace_callback($pattern, static function (array $match) use ($vars) {
313+
if ($var = trim($match[1])) {
314+
$val = Arr::getByPath($vars, $var);
315+
if ($val !== null) {
316+
return is_array($val) ? Arr::toStringV2($val) : (string)$val;
317+
}
325318
}
326319

327320
return $match[0];

‎src/Util/Stream/DataStream.php

Lines changed: 49 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -211,7 +211,7 @@ public function map(callable $mapper): static
211211
* @template U
212212
*
213213
* @param callable(T):U $mapper
214-
* @param bool $boolExpr
214+
* @param bool $boolExpr
215215
*
216216
* @return static
217217
*/
@@ -228,7 +228,7 @@ public function mapIf(callable $mapper, bool $boolExpr): static
228228
* @template U
229229
*
230230
* @param callable(T):U $mapper
231-
* @param DataStream $stream
231+
* @param DataStream $stream
232232
*
233233
* @return static
234234
*/
@@ -245,7 +245,7 @@ public function mapTo(callable $mapper, self $stream): static
245245
* Mapping values to MapStream
246246
*
247247
* @param callable(array|mixed): array{string,mixed} $mapper
248-
* @param MapStream|null $new
248+
* @param MapStream|null $new
249249
*
250250
* @return MapStream
251251
*/
@@ -264,7 +264,7 @@ public function mapToMap(callable $mapper, MapStream $new = null): MapStream
264264
* Mapping values to IntStream
265265
*
266266
* @param callable(T):int $mapper
267-
* @param IntStream|null $new
267+
* @param IntStream|null $new
268268
*
269269
* @return IntStream
270270
*/
@@ -282,7 +282,7 @@ public function mapToInt(callable $mapper, IntStream $new = null): IntStream
282282
* Mapping values to StringStream
283283
*
284284
* @param callable(T):string $mapper
285-
* @param StringStream|null $new
285+
* @param StringStream|null $new
286286
*
287287
* @return StringStream
288288
*/
@@ -528,7 +528,7 @@ public function forEach(callable $handler): void
528528

529529
/**
530530
* @param callable(array|mixed, int|string): array $func
531-
* @param array $arr
531+
* @param array $arr
532532
*
533533
* @return array
534534
*/
@@ -544,7 +544,7 @@ public function eachToArray(callable $func, array $arr = []): array
544544
* Each item to map
545545
*
546546
* @param callable(array|mixed): array{string, mixed} $func
547-
* @param array $map
547+
* @param array $map
548548
*
549549
* @return array<string, mixed> return the map key and value
550550
*/
@@ -559,15 +559,51 @@ public function eachToMap(callable $func, array $map = []): array
559559
}
560560

561561
/**
562-
* @param callable $handler
563-
* @param ...$args
562+
* Collect data items to list
564563
*
565-
* @return mixed
564+
* @param callable(mixed): mixed $func
565+
* @param array $list
566+
*
567+
* @return array return an array: [item, ...]
568+
*/
569+
public function collectToList(callable $func, array $list = []): array
570+
{
571+
foreach ($this as $item) {
572+
$list[] = $func($item);
573+
}
574+
return $list;
575+
}
576+
577+
/**
578+
* Collect data items to map
579+
*
580+
* @param callable $func
581+
* @param array $map
582+
*
583+
* @return array<string, mixed> return a map: [key => item]
584+
*/
585+
public function collectToMap(callable $func, array $map = []): array
586+
{
587+
return $this->eachToMap($func, $map);
588+
}
589+
590+
/**
591+
* Group data by key
592+
*
593+
* @param callable $getKeyFn
594+
*
595+
* @return array
566596
*/
567-
public function collect(callable $handler, ...$args): mixed
597+
public function groupBy(callable $getKeyFn): array
568598
{
569-
// TODO
570-
return null;
599+
$map = [];
600+
foreach ($this as $item) {
601+
$key = $getKeyFn($item);
602+
// collect to map
603+
$map[$key][] = $item;
604+
}
605+
606+
return $map;
571607
}
572608

573609
/**

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