/
table_contains.go
53 lines (44 loc) · 1.49 KB
/
table_contains.go
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// Code generated by __generator__/interpreter.go at once
package builtin
import (
"github.com/ysugimoto/falco/interpreter/context"
"github.com/ysugimoto/falco/interpreter/function/errors"
"github.com/ysugimoto/falco/interpreter/value"
)
const Table_contains_Name = "table.contains"
var Table_contains_ArgumentTypes = []value.Type{value.IdentType, value.StringType}
func Table_contains_Validate(args []value.Value) error {
if len(args) != 2 {
return errors.ArgumentNotEnough(Table_contains_Name, 2, args)
}
for i := range args {
if args[i].Type() != Table_contains_ArgumentTypes[i] {
return errors.TypeMismatch(Table_contains_Name, i+1, Table_contains_ArgumentTypes[i], args[i].Type())
}
}
return nil
}
// Fastly built-in function implementation of table.contains
// Arguments may be:
// - TABLE, STRING
// Reference: https://developer.fastly.com/reference/vcl/functions/table/table-contains/
func Table_contains(ctx *context.Context, args ...value.Value) (value.Value, error) {
// Argument validations
if err := Table_contains_Validate(args); err != nil {
return value.Null, err
}
id := value.Unwrap[*value.Ident](args[0]).Value
key := value.Unwrap[*value.String](args[1]).Value
table, ok := ctx.Tables[id]
if !ok {
return &value.Boolean{Value: false}, errors.New(Table_contains_Name,
"table %d does not exist", id,
)
}
for _, prop := range table.Properties {
if prop.Key.Value == key {
return &value.Boolean{Value: true}, nil
}
}
return &value.Boolean{Value: false}, nil
}