joi-to-typescript/dist/main/types.d.ts

Convert Joi Schemas to TypeScript interfaces

import Joi from 'joi';
/**
 * Application settings
 */
export interface Settings {
    /**
     * The input/schema directory
     * Directory must exist
     */
    readonly schemaDirectory: string;
    /**
     * The output/type directory
     * Will also attempt to create this directory
     */
    readonly typeOutputDirectory: string;
    /**
     * Use .label('InterfaceName') instead of .meta({className:'InterfaceName'}) for interface names
     */
    readonly useLabelAsInterfaceName: boolean;
    /**
     * If defined, when a schema name ends with "schema", replaces the ending in the generated type by default
     * with this string.
     * E.g. when this setting is "Interface", a `TestSchema` object generates a `TestInterface` type
     */
    readonly defaultInterfaceSuffix?: string;
    /**
     * Should interface properties be defaulted to optional or required
     * @default false
     */
    readonly defaultToRequired: boolean;
    /**
     * What schema file name suffix will be removed when creating the interface file name
     * @default "Schema"
     * This ensures that an interface and Schema with the file name are not confused
     */
    readonly schemaFileSuffix: string;
    /**
     * If provided, appends this suffix to the generated interface filenames
     * @default ""
     */
    readonly interfaceFileSuffix: string;
    /**
     * If `true` the console will include more information
     * @default false
     */
    readonly debug: boolean;
    /**
     * File Header content for generated files
     */
    readonly fileHeader: string;
    /**
     * If true will sort properties on interface by name
     * @default true
     */
    readonly sortPropertiesByName: boolean;
    /**
     * If true will not output to subDirectories in output/interface directory. It will flatten the structure.
     */
    readonly flattenTree: boolean;
    /**
     * If true will only read the files in the root directory of the input/schema directory. Will not parse through sub-directories.
     */
    readonly rootDirectoryOnly: boolean;
    /**
     * If true will write all exports *'s to root index.ts in output/interface directory.
     */
    readonly indexAllToRoot: boolean;
    /**
     * Comment every interface and property even with just a duplicate of the interface and property name
     * @default false
     */
    readonly commentEverything: boolean;
    /**
     * List of files or folders that should be ignored from conversion. These can either be
     * filenames (AddressSchema.ts) or filepaths postfixed with a / (addressSchemas/)
     * @default []
     */
    readonly ignoreFiles: string[];
    /**
     * The indentation characters
     * @default '  ' (two spaces)
     */
    readonly indentationChacters: string;
    /**
     * If set to true, will use double quotes for strings
     * @default false
     */
    readonly doublequoteEscape: boolean;
    /**
     * If a field has a default and is optional, consider it as required
     * @default false
     */
    readonly treatDefaultedOptionalAsRequired: boolean;
    /**
     * If a field has a default, modify the resulting field to equal
     * `field: <default> | type` rather than `field: type`
     * @default false
     */
    readonly supplyDefaultsInType: boolean;
    /**
     * If a field has a default value, add its stringified representation
     * to the JsDoc using the @default annotation
     * @default false
     */
    readonly supplyDefaultsInJsDoc: boolean;
    /**
     * Filter files you wish to parse
     * The class `InputFileFilter` contains some default options
     * @default *.ts files
     */
    readonly inputFileFilter: RegExp;
    /**
     * If true, skips the creation of index.ts files in the generated interface directories
     * @default false
     */
    readonly omitIndexFiles: boolean;
    /**
     * If provided, prepends the content returned by the function to the
     * generated interface/type code (including and JSDoc).
     */
    readonly tsContentHeader?: (type: ConvertedType) => string;
    /**
     * If provided, appends the content returned by the function to the
     * generated interface/type code.
     */
    readonly tsContentFooter?: (type: ConvertedType) => string;
    /**
     * If defined, place every member of a union on a new line
     */
    readonly unionNewLine?: boolean;
    /**
     * If defined, place every member of a tuple on a new line
     */
    readonly tupleNewLine?: boolean;
}
export declare class InputFileFilter {
    /**
     * *.ts files
     */
    static readonly Default: RegExp;
    /**
     * *.ts files excluding index.ts files
     */
    static readonly ExcludeIndex: RegExp;
    /**
     * *.ts and *.js files
     */
    static readonly IncludeJavaScript: RegExp;
}
export interface ConvertedType {
    schema: Joi.Schema;
    interfaceOrTypeName: string;
    content: string;
    customTypes: string[];
    location?: string;
}
export interface BaseTypeContent {
    /**
     * Interface name or type name (from id/label or key name)
     */
    interfaceOrTypeName?: string;
    /**
     * will add this to the jsDoc output
     */
    jsDoc?: JsDoc;
    /**
     * If this is an object property is it required
     */
    required?: boolean;
    /**
     * Default value
     */
    value?: unknown;
    /**
     * Is readonly
     */
    isReadonly?: boolean;
}
/**
 * Holds multiple TypeContents that will be joined together
 */
export interface TypeContentRoot extends BaseTypeContent {
    __isRoot: true;
    /**
     * How to join the children types together
     */
    joinOperation: 'list' | 'tuple' | 'union' | 'intersection' | 'object' | 'objectWithUndefinedKeys';
    /**
     * Children types
     */
    children: TypeContent[];
}
/**
 * A single type
 */
export interface TypeContentChild extends BaseTypeContent {
    __isRoot: false;
    /**
     * Other non-basic schemas referenced in this type
     */
    customTypes?: string[];
    /**
     * The typescript result ex: string, 'literalString', 42, SomeTypeName
     */
    content: string;
}
export declare function makeTypeContentChild({ content, customTypes, required, isReadonly, interfaceOrTypeName, jsDoc }: Omit<TypeContentChild, '__isRoot'>): TypeContentChild;
export declare function makeTypeContentRoot({ joinOperation, interfaceOrTypeName, children, required, isReadonly, jsDoc }: Omit<TypeContentRoot, '__isRoot'>): TypeContentRoot;
/**
 * Holds information for conversion to ts
 */
export type TypeContent = TypeContentRoot | TypeContentChild;
export interface Property {
    /**
     * The object key this schema was stored under
     */
    name: string;
    /**
     * number, string literals, Joi.meta({className:value}), etc
     */
    type: string;
    /**
     * Other schemas referenced in this schema
     */
    customTypes?: string[];
    /**
     * The typescript result
     */
    content: string;
}
export interface GenerateTypeFile {
    /**
     * External Types required by File
     */
    externalTypes: ConvertedType[];
    /**
     * Internal Types provided by File
     */
    internalTypes: ConvertedType[];
    /**
     * Contents of file exported.
     */
    fileContent: string;
    /**
     * File Name of file exported.
     */
    typeFileName: string;
    /**
     * File Location of where file is exported.
     */
    typeFileLocation: string;
}
export interface GenerateTypesDir {
    /**
     * Types generated in Directory/SubDirectory
     */
    types: GenerateTypeFile[];
    /**
     * FileNames of files exported.
     */
    typeFileNames: string[];
}
export interface JsDoc {
    /**
     * description value
     */
    description?: string;
    /**
     * @example example values
     */
    examples?: string[];
    /**
     * @default default value
     */
    default?: string;
    /**
     * If true, completely disables printing JsDoc
     */
    disable?: boolean;
}
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