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<?php $tests = [ '00.12', '0.12', '00', '0', '0012.12', '00023', ]; foreach ($tests as $test) { echo number_format($test, 2, '.', '') . "\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
0.12 0.12 0.00 0.00 12.12 23.00

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