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  1. PHP Driver: Extension
  2. PHPC-2341

Approximative encoding of floats in canonical extended JSON

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    • Type: Icon: Bug Bug
    • Resolution: Unresolved
    • Priority: Icon: Unknown Unknown
    • None
    • Affects Version/s: None
    • Component/s: None
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      Float are encoded as BSON "$numberDouble" with an incorrect value.

      echo MongoDB\BSON\Document::fromPHP(['x' => 1.99])->toCanonicalExtendedJSON();

// Actual
// { "x" : { "$numberDouble" : "1.9899999999999999911" } }

// Expected
// { "x" : { "$numberDouble" : "1.99" } }

            Assignee:
            andreas.braun@mongodb.com Andreas Braun
            Reporter:
            jerome.tamarelle@mongodb.com Jérôme Tamarelle
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              Created:
              Updated: