fix(zls): include build.zig
in root dir search
#2933
Merged
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File
build.zig
by convention sits at the root dir and thus can be used to correctly identify the root directory.This is particularly useful if
zls
hasenable_build_on_save
set totrue
, since then the language server uses workspace path (root_dir) to executezig build
command, output of which is then used to publish diagnostic errors.Without
build.zig
root directory can incorrectly be deduced some layers too high at the root of the git repo. In such caseenable_build_on_save
silently fails and does not report build error diagnostics.