Online PHP editor | rfc for OfK3X

@ 2020-07-20T21:21:31Z

<?php

$json = '[{"macAddress":"xx:xx:xx:xx:xx:xx","lastData":{"dateutc":1595258880000,"tempinf":74.3,"humidityin":44,"baromrelin":29.929,"baromabsin":29.235,"tempf":85.5,"battout":1,"humidity":62,"winddir":167,"windspeedmph":0.2,"windgustmph":1.1,"maxdailygust":9.2,"hourlyrainin":0,"eventrainin":0,"dailyrainin":0,"weeklyrainin":0,"monthlyrainin":0.571,"totalrainin":1.823,"solarradiation":832.38,"uv":8,"feelsLike":90.84,"dewPoint":70.96,"feelsLikein":73.5,"dewPointin":51,"tz":"America/Chicago","date":"2020-07-20T15:28:00.000Z"},"info":{"name":"My Weather Station","coords":{"coords":{"lon":134.65635809999999,"lat":32.6587316},"address":"100 Park Lane, Yourtown, TN 77777, USA","location":"Yourtown","elevation":146.7066497802734,"geo":{"type":"Point","coordinates":[134.65635809999999,32.6587316]}}}}]';

$data = json_decode($json, true);

$fp = fopen('php://memory', 'w+'); // simulate file access

$iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($data));
$csvArray = [];
foreach($iterator as $value) {
    $csvArray[] = $value;
}

fputcsv($fp, $csvArray);

// Output result
rewind($fp); // set filepointer to beginning
var_dump(fread($fp, 1024)); // read content (max 1024 bytes)

fclose($fp);

Output for git.master, git.master_jit, rfc.property-hooks: string(309) "xx:xx:xx:xx:xx:xx,1595258880000,74.3,44,29.929,29.235,85.5,1,62,167,0.2,1.1,9.2,0,0,0,0,0.571,1.823,832.38,8,90.84,70.96,73.5,51,America/Chicago,2020-07-20T15:28:00.000Z,"My Weather Station",134.6563581,32.6587316,"100 Park Lane, Yourtown, TN 77777, USA",Yourtown,146.70664978027,Point,134.6563581,32.6587316 "

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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