myMainScript.bat
@echo off
set myValue=$(call lib/helloWorld.bat)
echo myValue: %myValue%
helloWorld.bat
@echo off
echo "hello world!"
This does not work, how to set the echo of another script as a variable?
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theAnonymous
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`for /F "delims=" %%a in ('lib\helloWorld.bat') do set "myValue=%%a"`. You may also do: `call lib\helloWorld.bat > tempFile.txt` and then: `set /P "myValue=" < tempFile.txt` – Aacini Aug 26 '21 at 16:04