export declare const source = "/* eslint-disable import/prefer-default-export, import/no-cycle */\nimport { Type, TypeName, lookupType } from \"./internal\";\n\nexport type FieldMetadataType = TypeName | \"SystemString\" | \"SystemBoolean\" | \"SystemNumber\";\nconst systemTypes = [\"SystemString\", \"SystemBoolean\", \"SystemNumber\"];\n\nexport class FieldMetadata {\n  constructor(\n    public readonly fieldName: string,\n    public readonly fieldTypeNames: ReadonlyArray<FieldMetadataType>,\n    public readonly isArray: boolean\n  ) {}\n\n  get isChoice(): boolean {\n    return this.fieldTypeNames.length > 1;\n  }\n\n  get isSystemType(): boolean {\n    return this.isChoice && systemTypes.indexOf(this.fieldTypeNames[0]) > 0;\n  }\n\n  get choiceTypes(): Array<typeof Type> {\n    if (this.isChoice) {\n      return this.fieldTypeNames.map((typeName) => {\n        const typeRef = lookupType(typeName);\n        if (!typeRef) {\n          throw new Error(`Cannot find type ${typeName}`);\n        }\n        return typeRef;\n      });\n    }\n    return [];\n  }\n}\n/* eslint-enable import/prefer-default-export, import/no-cycle */\n";
declare const _default: HandlebarsTemplateDelegate<void>;
export default _default;
//# sourceMappingURL=FieldMetadataTemplate.d.ts.map