export default class Rule {

constructor (opts) {

opts = Object.assign({

options: {},

defaults: {},

meta: {}

}, opts)

if (!opts.id) {

throw new Error('Rule must have an id')

}

if (typeof opts.validate !== 'function') {

throw new TypeError('Rule must have validate function')

}

this.id = opts.id

this.disabled = opts.disabled === true

this.meta = opts.meta

this.defaults = Object.assign({}, opts.defaults)

this.options = Object.assign({}, opts.defaults, opts.options)

this._validate = opts.validate

}

validate (commit) {

this._validate(commit, this)

}

}