Get value from json based on attribute value

@i00 wrote:

I have a rest sensor that contains attributes like the following:

{% set test = 
{'data':
  [
    {'name': 'prx', 'value':24},
    {'name': 'blob', 'value':'0x27eac'}
  ]
}
%}
Value: {{ test.data.0.value }} 

The issue I have is that the prx and blob parts switch depending on what was last updated on the hardware … so what I want to do is instead of using:
{{ test.data.0.value }}
do something like:
{{ test.data.[‘name’:‘prx’].0.value }}
(I use .0. in the line above as in theory [‘name’:‘prx’] could return multiple)

Is this possible?
Thanks in advance!

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