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CARGO_HOME to identify racer dependencies

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This commit is contained in:
Marc 2018-03-17 20:27:11 +00:00
parent ee7cab82b4
commit 484164580e
1 changed files with 11 additions and 6 deletions
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17
rc/extra/racer.kak
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@ -112,10 +112,8 @@ define-command racer-go-definition -docstring "Jump to where the rust identifier
racer_file=$(printf %s\\n "$racer_data" | cut -f5 )
printf %s\\n "edit -existing '$racer_file' $racer_line $racer_column"
case ${racer_file} in
"${RUST_SRC_PATH}"*)
printf %s\\n "set-option buffer readonly true";; # The definition resides on the standard library, and the new buffer should be readonly
"${HOME}/.cargo/registry/src/"*)
printf %s\\n "set-option buffer readonly true";; # The definition resides on an external crate, and the new buffer should be readonly
"${RUST_SRC_PATH}"* | "${CARGO_HOME:-$HOME/.cargo}"/registry/src/*)
printf %s\\n "set-option buffer readonly true";;
esac
else
printf %s\\n "echo -debug 'racer could not find a definition'"
@ -139,8 +137,15 @@ define-command racer-show-doc -docstring "Show the documentation about the rust
remove_surrond_quotes_regex='s/^"\(.*\)"$/\1/g'
escape_at_sign_regex="s/@/\\\\@/g"
racer_doc=$(printf %s\\n "$racer_doc" |
sed -e "$remove_surrond_quotes_regex" \
-e "$escape_at_sign_regex")
sed -e '
# Remove leading and trailing quotes
s/^"\(.*\)"$/\1/g
# Escape all @ so that it can be properly used in the string expansion
s/@/\\@/g
')
printf "info %%@$racer_doc@"
else
printf %s\\n "echo -debug 'racer could not find a definition'"