Method check_single_output

source/python.js:8142–8146

()

                this.check_single_output();
            }
            check_single_output() {
                if (this.graph().outputs().length !== 1) {
                    throw new python.Error('Graph must have a single output.');
                }
            }
            getSchema() {
                this._schema = this._schema || this.defaultSchemaFor(this);
                return this._schema;