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Merge remote-tracking branch 'lenormf/fix-lint'

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This commit is contained in:
Maxime Coste 2018-07-19 08:27:40 +10:00
commit d8cf4f3f3b
1 changed files with 66 additions and 38 deletions
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104
rc/base/lint.kak
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@ -10,6 +10,11 @@ declare-option -hidden int lint_warning_count
define-command lint -docstring 'Parse the current buffer with a linter' %{
evaluate-commands %sh{
if [ -z "${kak_opt_lintcmd}" ]; then
printf %s\\n 'echo -markup {Error}The `lintcmd` option is not set'
exit 1
fi
dir=$(mktemp -d "${TMPDIR:-/tmp}"/kak-lint.XXXXXXXX)
mkfifo "$dir"/fifo
printf '%s\n' "evaluate-commands -no-hooks write -sync $dir/buf"
@ -75,12 +80,25 @@ define-command lint -docstring 'Parse the current buffer with a linter' %{
define-command -hidden lint-show %{
update-option buffer lint_errors
evaluate-commands %sh{
desc=$(printf '%s\n' "$kak_opt_lint_errors" | sed -e 's/\([^\\]\):/\1\n/g' | tail -n +2 |
sed -ne "/^$kak_cursor_line\.[^|]\+|.*/ { s/^[^|]\+|//g; s/'/\\\\'/g; s/\\\\:/:/g; p; }")
if [ -n "$desc" ]; then
printf '%s\n' "info -anchor $kak_cursor_line.$kak_cursor_column '$desc'"
fi
} }
eval "set -- ${kak_opt_lint_errors}"
shift
s=""
for i in "$@"; do
s="${s}
${i}"
done
printf %s\\n "${s}" | awk -v line="${kak_cursor_line}" \
-v column="${kak_cursor_column}" \
"/^${kak_cursor_line}\./"' {
gsub(/"/, "\"\"")
msg = substr($0, index($0, "|"))
sub(/^[^ \t]+[ \t]+/, "", msg)
printf "info -anchor %d.%d \"%s\"\n", line, column, msg
}'
}
}
define-command -hidden lint-show-counters %{
echo -markup linting results:{red} %opt{lint_error_count} error(s){yellow} %opt{lint_warning_count} warning(s)
@ -99,42 +117,52 @@ define-command lint-disable -docstring "Disable automatic diagnostics of the cod
define-command lint-next-error -docstring "Jump to the next line that contains an error" %{
update-option buffer lint_errors
evaluate-commands %sh{
printf '%s\n' "$kak_opt_lint_errors" | sed -e 's/\([^\\]\):/\1\n/g' | tail -n +2 | {
while IFS='|' read -r candidate rest
do
first_range=${first_range-$candidate}
if [ "${candidate%%.*}" -gt "$kak_cursor_line" ]; then
range=$candidate
break
fi
done
range=${range-$first_range}
if [ -n "$range" ]; then
printf '%s\n' "select $range"
else
printf 'echo -markup "{Error}no lint diagnostics"\n'
eval "set -- ${kak_opt_lint_errors}"
shift
for i in "$@"; do
candidate="${i%%|*}"
if [ "${candidate%%.*}" -gt "${kak_cursor_line}" ]; then
range="${candidate}"
break
fi
}
}}
done
range="${range-${1%%|*}}"
if [ -n "${range}" ]; then
printf 'select %s\n' "${range}"
else
printf 'echo -markup "{Error}no lint diagnostics"\n'
fi
}
}
define-command lint-previous-error -docstring "Jump to the previous line that contains an error" %{
update-option buffer lint_errors
evaluate-commands %sh{
printf '%s\n' "$kak_opt_lint_errors" | sed -e 's/\([^\\]\):/\1\n/g' | tail -n +2 | sort -t. -k1,1 -rn | {
while IFS='|' read -r candidate rest
do
first_range=${first_range-$candidate}
if [ "${candidate%%.*}" -lt "$kak_cursor_line" ]; then
range=$candidate
break
fi
done
range=${range-$first_range}
if [ -n "$range" ]; then
printf '%s\n' "select $range"
else
printf 'echo -markup "{Error}no lint diagnostics"\n'
eval "set -- ${kak_opt_lint_errors}"
shift
for i in "$@"; do
candidate="${i%%|*}"
if [ "${candidate%%.*}" -ge "${kak_cursor_line}" ]; then
range="${last_candidate}"
break
fi
}
}}
last_candidate="${candidate}"
done
if [ $# -ge 1 ]; then
shift $(($# - 1))
range="${range:-${1%%|*}}"
printf 'select %s\n' "${range}"
else
printf 'echo -markup "{Error}no lint diagnostics"\n'
fi
}
}