Simple validation, great diagnostics
Beta quality. Bits are used in other applications
alias Valet.Schema
@doc "A schema that validates string keys and int values"
def string_int_map() do
Valet.map(key_schema: Valet.string(), val_schema: Valet.integer())
end
def main() do
{:ok, %{"a" => 1}} = Schema.validate(string_int_map(), %{"a" => 1}) # no errors
with {:error, es} <- Schema.validate(string_int_map(), %{1 => "a"}) do # two errors
for e <- es, do: IO.inspect(e)
end
end:pre- pre-validation transformation (1-arg fn):post- post-validation transformation (1-arg fn)
- Finish property tests
- Finish Documentation
Not yet available in hex.
Copyright 2018 James Laver
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.