map.php ➔ map()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 3
nc 1
nop 1
dl 0
loc 6
ccs 2
cts 2
cp 1
crap 1
rs 9.4285
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace Prelude;
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const map = __NAMESPACE__.'\map';
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/**
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 * map :: (a -> b) -> [a] -> [b]
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 */
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function map(callable $callback): \Closure
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{
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    return function (array $xss, array ...$rest) use ($callback): array {
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        return \array_map($callback, $xss, ...$rest);
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    };
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}
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