compel_array_validation.rb

compel_array_validation.rb

schema = Compel.array.items(
 Compel.hash.keys({
    a: Compel.string.required,
    b: Compel.string.format(/^abc$/)
 })
)

object = [
  { a: 'A', b: 'abc' },
  { a: 'B' },
  { a: 'C', b: 'abcd' }
]

result = schema.validate(object)

=> <Compel::Result:0x007fe88c3ded80
 @errors={"2"=>{"b"=>["must match format ^abc$"]}},
 @valid=false,
 @value=[{"a"=>"A", "b"=>"abc"}, {"a"=>"B"}, {"a"=>"C", "b"=>"abcd", "errors"=>{"b"=>["must match format ^abc$"]}}]>