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<?php $rates = array( array("serviceType" => 1, "unit" => "word", "unitRate" => "0.05000"), array("serviceType" => 2, "unit" => "word", "unitRate" => "0.02500"), array("serviceType" => 3, "unit" => "hour", "unitRate" => "15.0000"), array("serviceType" => 4, "unit" => "hour", "unitRate" => "15.0000"), array("serviceType" => 5, "unit" => "hour", "unitRate" => "25.0000"), array("serviceType" => 1, "unit" => "word", "unitRate" => "0.04000"), array("serviceType" => 6, "unit" => "minute", "unitRate" => "7.0000"), array("serviceType" => 7, "unit" => "minute", "unitRate" => "1.5000"), array("serviceType" => 8, "unit" => "minute", "unitRate" => "0.28330") ); foreach($rates as $rate){ $deduplicated_rates[$rate['serviceType'].$rate['unit']] = $rate; } var_dump($rates); var_dump(array_values($deduplicated_rates));
Output for git.master, git.master_jit, rfc.property-hooks
array(9) { [0]=> array(3) { ["serviceType"]=> int(1) ["unit"]=> string(4) "word" ["unitRate"]=> string(7) "0.05000" } [1]=> array(3) { ["serviceType"]=> int(2) ["unit"]=> string(4) "word" ["unitRate"]=> string(7) "0.02500" } [2]=> array(3) { ["serviceType"]=> int(3) ["unit"]=> string(4) "hour" ["unitRate"]=> string(7) "15.0000" } [3]=> array(3) { ["serviceType"]=> int(4) ["unit"]=> string(4) "hour" ["unitRate"]=> string(7) "15.0000" } [4]=> array(3) { ["serviceType"]=> int(5) ["unit"]=> string(4) "hour" ["unitRate"]=> string(7) "25.0000" } [5]=> array(3) { ["serviceType"]=> int(1) ["unit"]=> string(4) "word" ["unitRate"]=> string(7) "0.04000" } [6]=> array(3) { ["serviceType"]=> int(6) ["unit"]=> string(6) "minute" ["unitRate"]=> string(6) "7.0000" } [7]=> array(3) { ["serviceType"]=> int(7) ["unit"]=> string(6) "minute" ["unitRate"]=> string(6) "1.5000" } [8]=> array(3) { ["serviceType"]=> int(8) ["unit"]=> string(6) "minute" ["unitRate"]=> string(7) "0.28330" } } array(8) { [0]=> array(3) { ["serviceType"]=> int(1) ["unit"]=> string(4) "word" ["unitRate"]=> string(7) "0.04000" } [1]=> array(3) { ["serviceType"]=> int(2) ["unit"]=> string(4) "word" ["unitRate"]=> string(7) "0.02500" } [2]=> array(3) { ["serviceType"]=> int(3) ["unit"]=> string(4) "hour" ["unitRate"]=> string(7) "15.0000" } [3]=> array(3) { ["serviceType"]=> int(4) ["unit"]=> string(4) "hour" ["unitRate"]=> string(7) "15.0000" } [4]=> array(3) { ["serviceType"]=> int(5) ["unit"]=> string(4) "hour" ["unitRate"]=> string(7) "25.0000" } [5]=> array(3) { ["serviceType"]=> int(6) ["unit"]=> string(6) "minute" ["unitRate"]=> string(6) "7.0000" } [6]=> array(3) { ["serviceType"]=> int(7) ["unit"]=> string(6) "minute" ["unitRate"]=> string(6) "1.5000" } [7]=> array(3) { ["serviceType"]=> int(8) ["unit"]=> string(6) "minute" ["unitRate"]=> string(7) "0.28330" } }

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