CJS interop

Author: kibertoad

lib/handlebars.runtime.js

@@ -37,4 +37,15 @@ noConflict(inst);
 
 inst['default'] = inst;
 
+// Named re-exports for CJS interop.
+// See the comment in lib/index.js for the full explanation. In short:
+// require('handlebars/runtime').COMPILER_REVISION must be directly accessible
+// for tools like handlebars-loader that compare compiler and runtime revisions.
+export {
+  VERSION,
+  COMPILER_REVISION,
+  LAST_COMPATIBLE_COMPILER_REVISION,
+  REVISION_CHANGES,
+} from './handlebars/base.js';
+
 export default inst;

lib/index.js

@@ -4,4 +4,43 @@ import { PrintVisitor, print } from '@handlebars/parser';
 handlebars.PrintVisitor = PrintVisitor;
 handlebars.print = print;
 
+// Named exports for CJS interop.
+//
+// When Node.js (v22+) runs require() on an ESM module, it returns the module
+// namespace object — only named exports become direct properties. Without these,
+// require('handlebars') would return { default: inst } and calls like
+// Handlebars.precompile() or Handlebars.COMPILER_REVISION would be undefined.
+//
+// Tools like handlebars-loader rely on these being directly accessible via
+// require('handlebars').create(), require('handlebars').COMPILER_REVISION, etc.
+export const {
+  create,
+  compile,
+  precompile,
+  parse,
+  parseWithoutProcessing,
+  COMPILER_REVISION,
+  LAST_COMPATIBLE_COMPILER_REVISION,
+  REVISION_CHANGES,
+  VERSION,
+  AST,
+  Compiler,
+  JavaScriptCompiler,
+  Parser,
+  Visitor,
+  SafeString,
+  Exception,
+  Utils,
+  escapeExpression,
+  VM,
+  template,
+  log,
+  registerHelper,
+  unregisterHelper,
+  registerPartial,
+  unregisterPartial,
+  registerDecorator,
+  unregisterDecorator,
+} = handlebars;
+export { PrintVisitor, print };
 export default handlebars;