surrealpatch/sql/type.go
2016-07-04 11:37:37 +01:00

34 lines
1,009 B
Go

// Copyright © 2016 Abcum Ltd
//
// 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.
package sql
func (p *Parser) parseType() (exp Expr, err error) {
allowed := []string{"any", "url", "email", "phone", "array", "object", "string", "number", "custom", "boolean", "datetime"}
tok, lit, err := p.shouldBe(IDENT)
if err != nil {
return nil, err
}
if !contains(lit, allowed) {
return nil, &ParseError{Found: lit, Expected: allowed}
}
val, err := declare(tok, lit)
return val.(Ident), err
}