Astroport.ONE/RUNTIME/TW/delete_tiddler.sh

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#!/bin/bash
MOATS=$(date -u +"%Y%m%d%H%M%S%4N")
TW="$1"
[[ ! -s $TW ]] && echo "no TW found $TW" && exit 1
TITLE="$2"
[[ -s $TITLE || $TITTLE == "" ]] && echo "need a $TITTLE" && exit 1
tiddlywiki --load $TW \
--deletetiddlers "${TITLE}" \
--output ~/.zen/tmp --render "$:/core/save/all" "${MOATS}.html" "text/plain"
[[ -s ~/.zen/tmp/${MOATS}.html ]] \
&& cp ~/.zen/tmp/${MOATS}.html ${TW} \
&& rm ~/.zen/tmp/${MOATS}.html \
|| { echo "ERROR - CANNOT IMPORT ${TIDDLER} in ${TW} - ERROR" && exit 1 }
exit 0