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<?php $word = new NumberFormatter('en', NumberFormatter::SPELLOUT); $number = [1,5,10,15, 99, 10000000]; rsort($number); // sort by highest number first // make words from numbers $text = array_map(fn($num) => $word->format($num), $number); // example $str = '1 5 10 15 99 10000000'; echo str_replace($number, $text, $str);
Output for 7.4.0 - 7.4.25, 7.4.27 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
one five ten fifteen ninety-nine ten million
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 one five ten fifteen ninety-nine ten million
Output for 8.0.13
Fatal error: Uncaught Error: Class "NumberFormatter" not found in /in/SWqo1:2 Stack trace: #0 {main} thrown in /in/SWqo1 on line 2
Process exited with code 255.
Output for 7.4.26, 7.4.33
Fatal error: Uncaught Error: Class 'NumberFormatter' not found in /in/SWqo1:2 Stack trace: #0 {main} thrown in /in/SWqo1 on line 2
Process exited with code 255.
Output for 7.3.0 - 7.3.33
Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW), expecting ')' in /in/SWqo1 on line 8
Process exited with code 255.
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