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jamierumbelow/curry-rtl.php

Last active March 4, 2019 16:52
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curry-rtl.php
<?php
// ltr
$curriedStrpos = curry('strpos', 'haystack');
$this->assertEquals(1, $curriedStrpos('a'));
$this->assertEquals(4, $curriedStrpos('t'));
// rtl
$curriedSubstr = curryFromRight('substr', 0, 1);
$this->assertEquals([ 'a', 'b', 'c' ],
collect([ 'anything', 'but', 'chardonnay' ])->map($curriedSubstr));
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