41 lines
975 B
Bash
Executable File
41 lines
975 B
Bash
Executable File
#!/bin/bash
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# Explain - Ask ollie to explain the selected code in acme
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#
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# Usage: Select code, then middle-click Explain in the tag
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# Sends: "Explain this code (from <filename>):\n\n```\n<selection>\n```"
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set -euo pipefail
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if [[ -z "${winid:-}" ]]; then
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echo "Explain must be run from within acme" >&2
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exit 1
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fi
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# Get the window name (filename) from the tag
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filename=$(9p read acme/$winid/tag | awk '{print $1}')
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# Read the current selection by setting addr to dot and reading xdata
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echo 'addr=dot' | 9p write acme/$winid/ctl
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selection=$(9p read acme/$winid/xdata 2>/dev/null || true)
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if [[ -z "$selection" ]]; then
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echo "No selection. Select some code first." >&2
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exit 1
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fi
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# Build context string
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context=""
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if [[ -n "$filename" && "$filename" != *"+Errors" && "$filename" != "+*" ]]; then
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context=" (from $filename)"
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fi
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# Build the prompt
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prompt="Explain this code${context}:
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\`\`\`
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$selection
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\`\`\`"
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# Send to ollie
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echo "$prompt" | o prompt
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