function(command) {
            var settings = this.settings;
            
            if (!settings.searchReplace)
            {
                alert("Error: settings.searchReplace == false");
                return this;
            }
            
            if (!settings.readOnly)
            {
                this.cm.execCommand(command || "find");
            }
            
            return this;
        }
function(command) {
            var settings = this.settings;
            
            if (!settings.searchReplace)
            {
                alert("Error: settings.searchReplace == false");
                return this;
            }
            
            if (!settings.readOnly)
            {
                this.cm.execCommand(command || "find");
            }
            
            return this;
        }
function ( command ) { var settings = this . settings ; if ( ! settings . searchReplace ) { alert ( "Error: settings.searchReplace == false" ) ; return this ; } if ( ! settings . readOnly ) { this . cm . execCommand ( command || "find" ) ; } return this ; }
搜索替换
Search & replace

@param   {String}     command    CodeMirror serach commands, "find, fintNext, fintPrev, clearSearch, replace, replaceAll"
@returns {editormd}              return this
搜索替换 Search & replace