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Module

x/deno_class_validator/src/index.ts>MetadataStorage

Decorator-based property validation for classes.
jiawei397/class-validator
Latest
class MetadataStorage
Re-export
import { MetadataStorage } from "https://deno.land/x/deno_class_validator@v1.0.0/src/index.ts";

Storage all metadatas.

Properties

private
constraintMetadatas: ConstraintMetadata[]
private
validationMetadatas: ValidationMetadata[]
readonly
hasValidationMetaData: boolean

Methods

addConstraintMetadata(metadata: ConstraintMetadata): void

Adds a new constraint metadata.

addValidationMetadata(metadata: ValidationMetadata): void

Adds a new validation metadata.

addValidationSchema(schema: ValidationSchema): void

Adds a new validation metadata.

getTargetValidationMetadatas(
targetConstructor: Function,
targetSchema: string,
always: boolean,
strictGroups: boolean,
groups?: string[],
): ValidationMetadata[]

Gets all validation metadatas for the given object with the given groups.

getTargetValidatorConstraints(target: Function): ConstraintMetadata[]

Gets all validator constraints for the given object.

groupByPropertyName(metadata: ValidationMetadata[]): { [propertyName: string]: ValidationMetadata[]; }

Groups metadata by their property names.