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Commitc16162f

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feature#60188 [JsonPath] Add two utils methods toJsonPath builder (alexandre-daubois)
This PR was merged into the 7.3 branch.Discussion----------[JsonPath] Add two utils methods to `JsonPath` builder| Q | A| ------------- | ---| Branch? | 7.3| Bug fix? | no| New feature? | yes| Deprecations? | no| Issues | -| License | MITSmall DX improvements that goes with#60105 and#60083.This PR adds two new methods, `first()` and `last()`, added to JsonPath builder. This voluntary reminds methods from the DomCrawler component. The goal is not to add every possible method, but I think `first()` and `last()` are common enough to be added.I also propose to rename `anyIndex()` to `all()`.```php$path = new JsonPath();// Get the first user of the collection$path = $path->key('users')->first();``````php$path = new JsonPath();// Get the last user of the collection$path = $path->key('users')->last();``````php$path = new JsonPath();// Get all users of the collection$path = $path->key('users')->all();```Commits-------3bc3559 [JsonPath][DX] Add utils methods to `JsonPath` builder
2 parents79fa5f2 +3bc3559 commitc16162f

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‎src/Symfony/Component/JsonPath/JsonPath.php

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Original file line numberDiff line numberDiff line change
@@ -43,11 +43,21 @@ public function deepScan(): static
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returnnewself($this->path.'..');
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}
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publicfunctionanyIndex():static
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publicfunctionall():static
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{
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returnnewself($this->path.'[*]');
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}
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publicfunctionfirst():static
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{
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returnnewself($this->path.'[0]');
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}
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publicfunctionlast():static
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{
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returnnewself($this->path.'[-1]');
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}
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publicfunctionslice(int$start, ?int$end =null, ?int$step =null):static
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{
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$slice =$start;

‎src/Symfony/Component/JsonPath/Tests/JsonPathTest.php

Lines changed: 27 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -35,4 +35,31 @@ public function testBuildWithFilter()
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$this->assertSame('$.users[?(@.age > 18)]', (string)$path);
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}
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publicfunctiontestAll()
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{
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$path =newJsonPath();
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$path =$path->key('users')
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->all();
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$this->assertSame('$.users[*]', (string)$path);
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}
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publicfunctiontestFirst()
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{
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$path =newJsonPath();
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$path =$path->key('users')
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->first();
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$this->assertSame('$.users[0]', (string)$path);
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}
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publicfunctiontestLast()
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{
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$path =newJsonPath();
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$path =$path->key('users')
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->last();
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$this->assertSame('$.users[-1]', (string)$path);
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}
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}

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