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Help: How to replace a specific node in an JSON array #88

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Alin-Dumitrescu opened this issue May 14, 2019 · 0 comments

Alin-Dumitrescu commented May 14, 2019

Hello,

Assuming the following JSON file:

{ "books" : [
{
"id" : "1",
"price" : "1"
},
{
"id : "2",
"price" :"2"
}
]
}

how do you replace the price of the book with the id of 2? I have tried:
{
"/books[id='2']/price" : "4"
}

and it doesn't seem to work. What is does is adding a node
"book[id='2']" : { "4" }

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