Bash(Shell) Beautifier

#!/bin/bash

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# separate comment

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! foo bar >a &

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foo() { bar; }

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{

    var1="some long value" # var1 comment

    var2=short             # var2 comment

}

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if foo; then bar; fi

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for foo in a b c; do

    bar

done

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case $foo in

a) A ;;

b)

    B

    ;;

esac

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foo | bar

foo &&

    $(bar) &&

    (more)

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foo 2>&1

foo <<-EOF

    bar

EOF

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#$((3 + 4))

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