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Errors

To handle errors from Erine's custom classes, you can use this class in conjunction with the contextError event.

Error Classes​

Client-oriented classes​

  • Errors.MissingBotChannelPermission
  • Errors.MissingBotPermission

Command-oriented classes​

  • Errors.CommandNotFound

Guild-oriented classes​

  • Errors.GuildOnly
  • Errors.MissingPermission
  • Errors.MissingChannelPermission
  • Errors.NotInChannelType

Parameter-oriented classes​

  • Errors.NotParamBoolean
  • Errors.NotParamNumber
  • Errors.InvalidParamChoice
  • Errors.InvalidParamMember
  • Errors.InvalidParamChannel
  • Errors.InvalidParamRole
  • Errors.InvalidChannelType
  • Errors.MissingRequiredParam

Process-oriented classes​

  • Errors.UnknownCommandError

User-oriented classes​

  • Errors.NotNSFW
  • Errors.OnlyForIDs
  • Errors.NotOwner

Example​

const { Errors } = require('erine');

const event = {
    name: 'error',
    async code(client, err) {
        if (err instanceof Errors.CommandNotFound) {
            err.ctx.send('Command not found!');
        } else if (err instanceof Errors.NotNSFW) {
            err.ctx.send('The channel must be NSFW!');
        } else if (err instanceof Errors.NotOwner) {
            err.ctx.send('You\'re not my owner.');
        } else {
            console.log(err);
        }
    }
}

module.exports = { data: event }