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racer-go-definition forces readonly on files external to the project

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This commit is contained in:
Marc 2018-03-15 20:37:27 +00:00
parent 2bf8941d99
commit 898dfea8a1
1 changed files with 12 additions and 4 deletions
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16
rc/extra/racer.kak
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@ -104,13 +104,20 @@ define-command racer-go-definition -docstring "Jump to where the rust identifier
dir=${kak_opt_racer_tmp_dir}
cursor="${kak_cursor_line} $((${kak_cursor_column} - 1))"
racer_data=$(racer --interface tab-text find-definition ${cursor} "${kak_buffile}" "${dir}/buf" | head -n 1)
racer_match=$(printf %s\\n "$racer_data" | cut -f1 )
if [ "$racer_match" = "MATCH" ]; then
racer_line=$(printf %s\\n "$racer_data" | cut -f3 )
racer_column=$(printf %s\\n "$racer_data" | cut -f4 )
racer_file=$(printf %s\\n "$racer_data" | cut -f5 )
printf %s\\n "edit -existing '$racer_file' $racer_line $racer_column"
#printf %s\\n "set-option buffer readonly true"
if [[ "$racer_file" == ${RUST_SRC_PATH}* ]]; then
printf %s\\n "set-option buffer readonly true" # The definition resides on the standard library, and the new buffer should be readonly
else
if [[ "$racer_file" == ${HOME}/.cargo/registry/src* ]]; then
printf %s\\n "set-option buffer readonly true" # The definition resides on an external crate, and the new buffer should be readonly
fi
fi
else
printf %s\\n "echo -debug 'racer could not find a definition'"
fi
@ -126,12 +133,13 @@ define-command racer-show-doc -docstring "Show the documentation about the rust
%sh{
dir=${kak_opt_racer_tmp_dir}
cursor="${kak_cursor_line} ${kak_cursor_column}"
racer_data=$(racer --interface tab-text complete-with-snippet ${cursor} "${kak_buffile}" "${dir}/buf" | head -n 2 | tail -n 1)
racer_data=$(racer --interface tab-text complete-with-snippet ${cursor} "${kak_buffile}" "${dir}/buf" | sed -n 2p )
racer_match=$(printf %s\\n "$racer_data" | cut -f1)
if [ "$racer_match" = "MATCH" ]; then
racer_doc=$(printf %s\\n "$racer_data" | cut -f9 )
racer_doc=$(printf %s\\n "$racer_doc" | sed -e 's/^"\(.*\)"$/\1/g')
racer_doc=$(printf %s\\n "$racer_doc" | sed -e "s/@/\\\\@/g")
racer_doc=$(printf %s\\n "$racer_doc" |
sed -e 's/^"\(.*\)"$/\1/g' | # Remove leading and trailing quotes
sed -e "s/@/\\\\@/g") # Escape all @ so that it can be properly used in the string expansion
printf "info %%@$racer_doc@"
else
printf %s\\n "echo -debug 'racer could not find a definition'"