forked from hairyhenderson/gomplate
/
conv.go
144 lines (116 loc) · 2.84 KB
/
conv.go
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package funcs
import (
"net/url"
"sync"
"text/template"
"github.com/hairyhenderson/gomplate/conv"
)
var (
convNS *ConvFuncs
convNSInit sync.Once
)
// ConvNS -
func ConvNS() *ConvFuncs {
convNSInit.Do(func() { convNS = &ConvFuncs{} })
return convNS
}
// AddConvFuncs -
func AddConvFuncs(f map[string]interface{}) {
f["conv"] = ConvNS
f["urlParse"] = ConvNS().URL
f["bool"] = ConvNS().Bool
f["has"] = ConvNS().Has
f["slice"] = ConvNS().Slice
f["join"] = ConvNS().Join
f["default"] = ConvNS().Default
f["dict"] = ConvNS().Dict
}
// ConvFuncs -
type ConvFuncs struct{}
// Bool -
func (f *ConvFuncs) Bool(s interface{}) bool {
return conv.Bool(conv.ToString(s))
}
// ToBool -
func (f *ConvFuncs) ToBool(in interface{}) bool {
return conv.ToBool(in)
}
// ToBools -
func (f *ConvFuncs) ToBools(in ...interface{}) []bool {
return conv.ToBools(in...)
}
// Slice -
func (f *ConvFuncs) Slice(args ...interface{}) []interface{} {
return conv.Slice(args...)
}
// Join -
func (f *ConvFuncs) Join(in interface{}, sep string) (string, error) {
return conv.Join(in, sep)
}
// Has -
func (f *ConvFuncs) Has(in interface{}, key string) bool {
return conv.Has(in, key)
}
// ParseInt -
func (f *ConvFuncs) ParseInt(s interface{}, base, bitSize int) int64 {
return conv.MustParseInt(conv.ToString(s), base, bitSize)
}
// ParseFloat -
func (f *ConvFuncs) ParseFloat(s interface{}, bitSize int) float64 {
return conv.MustParseFloat(conv.ToString(s), bitSize)
}
// ParseUint -
func (f *ConvFuncs) ParseUint(s interface{}, base, bitSize int) uint64 {
return conv.MustParseUint(conv.ToString(s), base, bitSize)
}
// Atoi -
func (f *ConvFuncs) Atoi(s interface{}) int {
return conv.MustAtoi(conv.ToString(s))
}
// URL -
func (f *ConvFuncs) URL(s interface{}) (*url.URL, error) {
return url.Parse(conv.ToString(s))
}
// ToInt64 -
func (f *ConvFuncs) ToInt64(in interface{}) int64 {
return conv.ToInt64(in)
}
// ToInt -
func (f *ConvFuncs) ToInt(in interface{}) int {
return conv.ToInt(in)
}
// ToInt64s -
func (f *ConvFuncs) ToInt64s(in ...interface{}) []int64 {
return conv.ToInt64s(in...)
}
// ToInts -
func (f *ConvFuncs) ToInts(in ...interface{}) []int {
return conv.ToInts(in...)
}
// ToFloat64 -
func (f *ConvFuncs) ToFloat64(in interface{}) float64 {
return conv.ToFloat64(in)
}
// ToFloat64s -
func (f *ConvFuncs) ToFloat64s(in ...interface{}) []float64 {
return conv.ToFloat64s(in...)
}
// ToString -
func (f *ConvFuncs) ToString(in interface{}) string {
return conv.ToString(in)
}
// ToStrings -
func (f *ConvFuncs) ToStrings(in ...interface{}) []string {
return conv.ToStrings(in...)
}
// Default -
func (f *ConvFuncs) Default(def, in interface{}) interface{} {
if truth, ok := template.IsTrue(in); truth && ok {
return in
}
return def
}
// Dict -
func (f *ConvFuncs) Dict(in ...interface{}) (map[string]interface{}, error) {
return conv.Dict(in...)
}