build: fix clangd IDE intelligence

Author: aminya

.clangd

@@ -0,0 +1,2 @@
+CompileFlags:
+  CompilationDatabase: build/Debug

package.json

@@ -91,8 +91,8 @@
     "build.doc": "typedoc --options ./typedoc.json && minify-all -s docs-raw -d docs --jsCompressor terser",
     "deploy.doc": "run-s build.doc && gh-pages --dist \"./docs\"",
     "prebuild": "run-s build.js && node ./script/prebuild.js",
-    "build.native": "node-gyp configure --release && node-gyp build --release",
-    "build.native.debug": "cross-env CMAKE_BUILD_TYPE=Debug node-gyp configure --debug && cross-env CMAKE_BUILD_TYPE=Debug node-gyp build --debug",
+    "build.native": "node-gyp configure --release && node-gyp configure --release -- -f compile_commands_json && node-gyp build --release",
+    "build.native.debug": "node-gyp configure --debug && node-gyp configure --debug -- -f compile_commands_json && cross-env CMAKE_BUILD_TYPE=Debug node-gyp build --debug",
     "build": "run-s build.js build.native",
     "build.debug": "run-s build.js build.native.debug",
     "test": "run-s build && mocha --exit",