ember-language-server: init at 2.30.5

pkgs/by-name/em/ember-language-server/package.nix

@@ -0,0 +1,50 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  fetchYarnDeps,
+  nodejs,
+  yarnConfigHook,
+  yarnInstallHook,
+  yarnBuildHook,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "ember-language-server";
+  version = "2.30.5";
+
+  src = fetchFromGitHub {
+    owner = "ember-tooling";
+    repo = "ember-language-server";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-/6j71pBmZor7C1u9BkptwwQonh6ZWoLmMDCMOGCpMik=";
+  };
+
+  yarnOfflineCache = fetchYarnDeps {
+    yarnLock = "${finalAttrs.src}/yarn.lock";
+    hash = "sha256-vWCG+FDf6XTNrgqOQGMnE6xNZ5A8PU5DA+FcTLLurIg=";
+  };
+
+  nativeBuildInputs = [
+    yarnConfigHook
+    yarnBuildHook
+    yarnInstallHook
+    # Needed for executing package.json scripts
+    nodejs
+  ];
+
+  yarnBuildScript = "compile";
+
+  postInstall = ''
+    ln -s $out/bin/@ember-tooling/ember-language-server $out/bin/ember-language-server
+  '';
+
+  meta = {
+    description = "Language Server Protocol implementation for Ember.js projects";
+    homepage = "https://github.com/ember-tooling/ember-language-server";
+    changelog = "https://github.com/ember-tooling/ember-language-server/blob/v${finalAttrs.version}/CHANGELOG.md";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ ThaoTranLePhuong ];
+    mainProgram = "ember-language-server";
+  };
+})