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Update function names
Follow best practices (function should be snake case [do_task()], and methods should be camel case [doTask()])
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@ -79,14 +79,14 @@ namespace LearnHackinYMinutes {
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// Use `arraykey` to represent either an integer or string.
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$the_answer = 42;
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$is_answer = processKey($the_answer);
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$is_answer = process_key($the_answer);
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// Similarily, `num` represents either an int or float.
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$lucky_number = 7;
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$lucky_square = calculate_square($lucky_number);
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}
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function processKey(arraykey $the_answer): bool {
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function process_key(arraykey $the_answer): bool {
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if ($the_answer is int) {
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return true;
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} else {
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@ -217,7 +217,7 @@ namespace LearnHackinYMinutes {
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// As another example, `__Memoize` caches the result of a function.
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<<__Memoize>>
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function doExpensiveTask(): ?string {
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function do_expensive_task(): ?string {
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// return file_get_contents('http://hacklang.org');
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return "dynamic string with contents from hacklang.org";
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}
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