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ferret/pkg/drivers/cdp/eval/param.go
Tim Voronov 7ce6797e9c
Feature/#230 xpath (#322)
* Implemented XPath for CDP driver

* Added XPATH function

* Added e2e tests for CDP

* Fixed linting issues

* Added support of XPath to HTTP driver

* Fixed linting issues
2019-07-03 14:05:02 -04:00

38 lines
695 B
Go

package eval
import (
"strconv"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
)
func Param(input core.Value) string {
switch value := input.(type) {
case values.String:
return ParamString(string(value))
case values.Float:
return ParamFloat(float64(value))
case values.Int:
return ParamInt(int64(value))
default:
if input == values.None {
return "null"
}
return value.String()
}
}
func ParamString(param string) string {
return "`" + param + "`"
}
func ParamFloat(param float64) string {
return strconv.FormatFloat(param, 'f', 6, 64)
}
func ParamInt(param int64) string {
return strconv.FormatInt(param, 64)
}