oda-framework/components/editors/code-editor/src/ext-error_marker.js

It's an ES Progressive Framework based on the technology of Web Components and designed especially for creating custom UI/UX of any complexity for web and cross-platform PWA mobile applications.

;                (function() {
                    window.require(["ace/ext/error_marker"], function(m) {
                        if (typeof module == "object" && typeof exports == "object" && module) {
                            module.exports = m;
                        }
                    });
                })();