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|
#!/bin/sh -eu
fzf_doc_preview() {
file=$1
extension=${file##*.}
case "$extension" in
md) mdcat -l "$file" ;;
html) w3m -dump "$file" ;;
pdf) pdftotext "$file" - ;;
*) grep -hi -B 10 -A 10 . "${file}" ;;
esac
}
[ "${1-}" = "--preview" ] && fzf_doc_preview "${2-}" && exit;
grep -lRi \
--include=*.md \
--include=*.txt \
--include=*.pdf \
--include=*.html \
"${1-.}" /etc/documentation \
| fzf --preview "fzf-doc --preview {}" \
| while read -r file
do
extension=${file##*.}
case "$extension" in
md) mdcat -cl "$file" | vim - ;;
html) w3m -dump "$file" | vim - ;;
pdf) pdftotext "$file" - | vim - ;;
*) vim "$file" ;;
esac
done
|
