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48 lines
1.1 KiB
Bash
48 lines
1.1 KiB
Bash
#!/usr/bin/env bash
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## See, now *this* is why using only hashtag headers in Markdown are so
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## essential. Imagine doing this if level one and two headers could
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## also be the stupid underline style.
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toc () {
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declare file=$(mktemp)
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#TODO make it smarter, just need something quick for now
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echo cat $file
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while IFS= read -r line;do
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if [[ $line =~ ^#+\ ]]; then
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echo $line >> $file
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fi
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echo "$line"
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done
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}
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imagelinks () {
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declare dir="${1-.}"
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find "$dir" -regextype posix-extended -regex '.+(png|jpg|gif)$' -printf "\n"
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}
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########################## Command Delegation ##########################
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declare subcommand="$1"; shift
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declare -a commands=( toc imagelinks)
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######################### Tab Completion Context ########################
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if [ -n "$COMP_LINE" ]; then
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pre=${COMP_LINE#* }
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for cmd in ${commands[@]}; do
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[[ $cmd =~ ^$pre ]] && echo $cmd
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done
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exit 0
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fi
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###################### Regular Context Delegation ######################
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for i in ${commands[@]}; do
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if [[ $i == "$subcommand" ]]; then
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"$subcommand" $*
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exit 0
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fi
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done
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