ad-editor 0.4.0

An adaptable text editor
Documentation 
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#!/usr/bin/env bash
# Attempt to format the current buffer based on the filetype
source "$HOME/.ad/lib/ad.sh"

requireAd
fname=$(bufRead "$AD_BUFID" filename)
addr=$(bufRead "$AD_BUFID" addr)
maybext="${fname##*.}"

case $maybext in
  dart) formatted=$(bufRead "$AD_BUFID" body | dart format) ;;
  json) formatted=$(bufRead "$AD_BUFID" body | jq) ;;
  rs) formatted=$(bufRead "$AD_BUFID" body | rustfmt --edition 2021) ;;
  *) adError "no format rules found for '$maybext'" ;;
esac

if [[ -n "$formatted" ]]; then
  echo -n "," | bufWrite "$AD_BUFID" xaddr
  echo -n "$formatted" | bufWrite "$AD_BUFID" xdot
  echo -n "$addr" | bufWrite "$AD_BUFID" addr
  adCtl "viewport-center"
fi