Add optional sourcemaps for release

Author: logseq-cldwalker

build/src/nbb/build.clj

@@ -39,8 +39,9 @@
       (println "Building features:" (str/join ", " (map :name feature-configs)) "..."))
     (if (seq feature-configs)
       (apply str cmd'
-        (map (fn [m] (format " --config-merge '%s'" (pr-str (:shadow-config m))))
-             feature-configs))
+             (map (fn [m] (format " --config-merge '%s'" (pr-str (:shadow-config m))))
+                  (into feature-configs
+                        [{:shadow-config {:compiler-options {:source-map true}}}])))
       cmd')))
 
 (defn build
@@ -69,11 +70,11 @@
 
 (defn release
   "Compiles release build."
-  [args & {:keys [wrap-cmd-fn] :or {wrap-cmd-fn identity}}]
+  [args & {:keys [wrap-cmd-fn include-source-map?] :or {wrap-cmd-fn identity}}]
   (build (wrap-cmd-fn "-M -m shadow.cljs.devtools.cli --force-spawn release modules")
          args)
   #_(spit "lib/nbb_core.js"
-        (str/replace (slurp "lib/nbb_core.js") (re-pattern "self") "globalThis"))
-  (run! fs/delete (fs/glob "lib" "**.map"))
+          (str/replace (slurp "lib/nbb_core.js") (re-pattern "self") "globalThis"))
+  (when-not include-source-map? (run! fs/delete (fs/glob "lib" "**.map")))
   #_(move-ext-lib "lib/nbb_schema.js" "ext/nbb-prismatic-schema/index.mjs")
   #_(move-ext-lib "lib/nbb_malli.js" "ext/nbb-metosin-malli/index.mjs"))