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https://github.com/SinTan1729/tmux_copy_last_command_output.git
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23 lines
514 B
Bash
Executable file
23 lines
514 B
Bash
Executable file
#!/usr/bin/env bash
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x=$(tmux capture-pane -p -S '-' -J -t !)
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readarray -t pane_contents <<<"$x"
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# reverse loop through pane contents lines
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for (( idx=${#pane_contents[@]}-2 ; idx>=0 ; idx-- )) ; do
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line=${pane_contents[idx]}
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# strip trailing whitespace from line
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line=$(sed 's/[[:space:]]*$//' <<<"$line")
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if [[ $line =~ "$PROMPT_PATTERN" ]]; then
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break
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fi
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# prepend line to result array
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result="$line"$'\n'"$result"
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done
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EDITOR_CMD=${EDITOR_CMD:-"$EDITOR -"}
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echo "$result" | $EDITOR_CMD
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