🖋️ Command Reference

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toStderr

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# Because '%s' and similar formatters are so common, look for a '%' formatter (but only one, and not after the --)

local command="$1"
shift

!fn --shellpen-private writeDSL $command "$@"

# Chomp the newline and replace it with ' >&2newline'
__SHELLPEN_SOURCES_TEXTS[$SHELLPEN_PEN_INDEX]="${__SHELLPEN_SOURCES_TEXTS[$SHELLPEN_PEN_INDEX]/%$NEWLINE/ >&2$NEWLINE}"

Append >&2 to the following command