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WEB ENGINEERING

DAS JSON FORMAT

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INHALT

  • Simple Objects (Key / Value Pairs)
  • Arrays
  • Complex Objects (Nested Objects)

Prof. Dr. Nicolas Meseth | Twitter | Instagram | YouTube

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SIMPLE OBJECTS

KEY / VALUE PAIRS

{ � "firstname" : "Mike",

"lastname" : "Miller",

"birthday" : "1980-07-04",

"married" : true,

"children" : 2

}

Key

Value

Prof. Dr. Nicolas Meseth | Twitter | Instagram | YouTube

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ARRAYS

LISTS OF VALUES

{ � "firstname" : "Mike",

"lastname" : "Miller",

"birthday" : "1980-07-04",

"married" : true,

"children" : 2,

"hobbies" : [ "football", "swimming", "golf" ]

}

The value can be an array

Prof. Dr. Nicolas Meseth | Twitter | Instagram | YouTube

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COMPLEX OBJECTS

NESTED OBJECTS

{ � "customerId" : 42,

"orderId" : 101,

"items" : [

{ "id": 10010, "quantity": 1 },

{ "id": 50621, "quantity": 5 },

{ "id": 0815, "quantity": 2 },

]

}

A value can be another object

Prof. Dr. Nicolas Meseth | Twitter | Instagram | YouTube

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MEHR LESEN

Prof. Dr. Nicolas Meseth | Twitter | Instagram | YouTube