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Module

x/denomander/docs.ts>Validator

Deno command-line interfaces made easy
siokas/denomander
Latest
class Validator
implements ValidatorContract
import { Validator } from "https://deno.land/x/denomander@0.9.3/docs.ts";

It is responsible for validating the arguments and throw the related error

Constructors

new
Validator(options: ValidatorOptions)

Constructor of the Validator object

Properties

private
_isClassic: boolean
app: Kernel

Holds the app instance

args: Arguments

Holds the Arguments instance

rules: Array<ValidationRules>

The array of rules for validation

throw_errors: boolean

User have the option to throw the errors

Methods

protected
failed(): Array<ValidationResult>

It maps through all validations and returns the ones that didn't pass

protected
nonDeclearedCommandArgs(): ValidationResult

Validates if there are non decleared commands

protected
nonDeclearedOptionArgs(): ValidationResult

Validates if there are non decleared options

protected
runValidations(): Array<ValidationResult>

It runs all the validations passed as ValidationRules

protected
validateActionParams(): ValidationResult

Validates the .action() parameters and sends them to the callback

protected
validateNonDeclearedArgs(): ValidationResult

Validates if there are non decleared arguments

protected
validateOnCommands(): ValidationResult

Validates the .on() commands and stacks them in the available commands

protected
validateRequiredOptions(): ValidationResult

Validates if the required options are defined

protected
validateRequiredValues(): ValidationResult

Validates all the commands which needs required values to be defined

validate()

It starts the validation process and throws the first error