PHP 7.2.0

Source code
Memory 395 Ko
Memory peak 12.1 Mo
Real memory 2.1 Mo
Real memory peak 7.3 Mo
Declared classes 171
Declared interfaces 20
Declared traits 0
Defined functions 2
Defined constants 2,134

Serialization to a big JSON

Call GET
Serialization JSON Example
Serialization of integers 10,000 Example
Serialization of floats 10,000 Example
Serialization of strings 10,000 Example
Serialization of booleans 10,000 Example
Serialization of nulls values 10,000 Example
Serialization of arrays 1,000 Example
Serialization of objets 10,000 Example
Custom serializers 1,000 Example
Response JSON of 5 Mo Example