package hreflect

import "github.com/gohugoio/hugo/common/hreflect"

Package hreflect contains reflect helpers.

Index ¶

• func IsFloat(kind reflect.Kind) bool
• func IsInt(kind reflect.Kind) bool
• func IsNumber(kind reflect.Kind) bool
• func IsTruthful(in interface{}) bool
• func IsTruthfulValue(val reflect.Value) (truth bool)
• func IsUint(kind reflect.Kind) bool

Package Files ¶

helpers.go

func IsFloat ¶ Uses

func IsFloat(kind reflect.Kind) bool

IsFloat returns whether the given kind is a float.

func IsInt ¶ Uses

func IsInt(kind reflect.Kind) bool

IsInt returns whether the given kind is an int.

func IsNumber ¶ Uses

func IsNumber(kind reflect.Kind) bool

TODO(bep) replace the private versions in /tpl with these. IsInt returns whether the given kind is a number.

func IsTruthful ¶ Uses

func IsTruthful(in interface{}) bool

IsTruthful returns whether in represents a truthful value. See IsTruthfulValue

func IsTruthfulValue ¶ Uses

func IsTruthfulValue(val reflect.Value) (truth bool)

IsTruthfulValue returns whether the given value has a meaningful truth value. This is based on template.IsTrue in Go's stdlib, but also considers IsZero and any interface value will be unwrapped before it's considered for truthfulness.

Based on: https://github.com/golang/go/blob/178a2c42254166cffed1b25fb1d3c7a5727cada6/src/text/template/exec.go#L306

func IsUint ¶ Uses

func IsUint(kind reflect.Kind) bool

IsUint returns whether the given kind is an uint.