tmux-resurrect/strategies/nvim_session.sh
2014-11-09 16:42:53 +01:00

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#!/usr/bin/env bash
# "nvim session strategy"
#
# Same as vim strategy, see file 'vim_session.sh'
ORIGINAL_COMMAND="$1"
DIRECTORY="$2"
nvim_session_file_exists() {
[ -e "${DIRECTORY}/Session.vim" ]
}
original_command_contains_session_flag() {
[[ "$ORIGINAL_COMMAND" =~ "-S" ]]
}
main() {
if nvim_session_file_exists; then
echo "nvim -S"
elif original_command_contains_session_flag; then
# Session file does not exist, yet the original nvim command contains
# session flag `-S`. This will cause an error, so we're falling back to
# starting plain nvim.
echo "nvim"
else
echo "$ORIGINAL_COMMAND"
fi
}
main