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parse JSON file by windows batch
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:: Read file "package.json" into variable string, removing line breaks. | |
set string= | |
for /f "delims=" %%x in (package.json) do set "string=!string!%%x" | |
rem Remove quotes | |
set string=%string:"=% | |
rem Remove braces | |
set "string=%string:~2,-2%" | |
rem Change colon+space by equal-sign | |
set "string=%string:: ==%" | |
rem Separate parts at comma into individual assignments | |
set "%string:, =" & set "%" | |
echo %version% |
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