util

func Base64Decode ¶ added in v0.2.0

func Base64Decode(text string) (string, error)

func Base64Encode ¶ added in v0.2.0

func Base64Encode(text string) string

func Dedent ¶ added in v0.2.0

func Dedent(text string) string

s := `
		Lorem ipsum dolor sit amet,
		consectetur adipiscing elit.
		Curabitur justo tellus, facilisis nec efficitur dictum,
		fermentum vitae ligula. Sed eu convallis sapien.`
fmt.Println(Dedent(s))
fmt.Println("-------------")
fmt.Println(s)

Output:
Lorem ipsum dolor sit amet,
consectetur adipiscing elit.
Curabitur justo tellus, facilisis nec efficitur dictum,
fermentum vitae ligula. Sed eu convallis sapien.
-------------

		Lorem ipsum dolor sit amet,
		consectetur adipiscing elit.
		Curabitur justo tellus, facilisis nec efficitur dictum,
		fermentum vitae ligula. Sed eu convallis sapien.

func Indent ¶ added in v0.2.0

func Indent(text string, numberOfSpaces int) string

Indents the each line with given number of spaces except the first line.

indented := Indent(`line1
  line2
line3`, 2)

fmt.Println(indented)

Output:
line1
    line2
  line3

func IndentTab ¶ added in v0.2.0

func IndentTab(text string, numberOfTabs int) string

Indents the each line with given number of tabs except the first line.

func MultilineString ¶ added in v0.2.0

func MultilineString(text string) string

Dedents the data using Dedent so that the multiline strings with indentation are handled properly. Trims the spaces after dedent.

indented := MultilineString(`
	line1
	  line2
	line3`)

fmt.Println(indented)

Output:
line1
  line2
line3

func ParseTemplate ¶ added in v0.2.0

func ParseTemplate(templateText string, data any) string

Parses a template as a string by calling MultilineString on template text beforehand. Panics if template is invalid.

func SlogNoLineBreakAttr ¶

func SlogNoLineBreakAttr() slog.Attr

func ToKubernetesIdentifier ¶ added in v0.2.0

func ToKubernetesIdentifier(name string) string

Converts a string to a valid Kubernetes identifier by replacing invalid characters.