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@@ -181,6 +181,12 @@ function display-release {
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return
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fi
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+ # Get length of longest scope for padding
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+ local max_scope=0
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+ for hash in ${(k)scopes}; do
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+ max_scope=$(( max_scope < ${#scopes[$hash]} ? ${#scopes[$hash]} : max_scope ))
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+ done
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+
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##* Formatting functions
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# Format the hash according to output format
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@@ -220,18 +226,13 @@ function display-release {
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#* Uses $scopes (A) and $hash from outer scope
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local scope="${1:-${scopes[$hash]}}"
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- # Get length of longest scope for padding
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- local max_scope=0 padding=0
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- for hash in ${(k)scopes}; do
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- max_scope=$(( max_scope < ${#scopes[$hash]} ? ${#scopes[$hash]} : max_scope ))
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- done
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-
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# If no scopes, exit the function
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if [[ $max_scope -eq 0 ]]; then
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return
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fi
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# Get how much padding is required for this scope
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+ local padding=0
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padding=$(( max_scope < ${#scope} ? 0 : max_scope - ${#scope} ))
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padding="${(r:$padding:: :):-}"
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@@ -290,11 +291,15 @@ function display-release {
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md) fmt:header "BREAKING CHANGES ⚠" 3 ;;
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esac
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- local hash subject
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+ local hash message
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+ local wrap_width=$(( (COLUMNS < 100 ? COLUMNS : 100) - 3 ))
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for hash message in ${(kv)breaking}; do
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- echo " - $(fmt:hash) $(fmt:scope)$(fmt:subject "${message}")"
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- done | sort
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- echo
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+ # Format the BREAKING CHANGE message by word-wrapping it at maximum 100 characters
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+ # (use $COLUMNS if smaller than 100), and adding a 3-space left padding.
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+ message="$(fmt -w $wrap_width <<< "$message" | sed 's/^/ /')"
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+ # Display hash and scope first, and then the full message with newline separators
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+ echo " - $(fmt:hash) $(fmt:scope)\n\n$(fmt:subject "$message")\n"
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+ done
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}
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function display:type {
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