compare

compare.Conditional  

(condition bool, a any) → any

Conditional can be used as a ternary operator. It returns a if condition, else b.

Aliases: cond

Examples

{{ cond (eq (add 2 2) 4) "2+2 is 4" "what?" | safeHTML }}

2+2 is 4

compare.Default  

(dflt any, given …any) → any

Default checks whether a given value is set and returns a default value if it is not. “Set” in this context means non-zero for numeric types and times; non-zero length for strings, arrays, slices, and maps; any boolean or struct value; or non-nil for any other types.

Aliases: default

Examples

{{ "Hugo Rocks!" | default "Hugo Rules!" }}

Hugo Rocks!

{{ "" | default "Hugo Rules!" }}

Hugo Rules!

compare.Eq  

(first any, others …any) → bool

Eq returns the boolean truth of arg1 == arg2 || arg1 == arg3 || arg1 == arg4.

Aliases: eq

Examples

{{ if eq .Section "blog" }}current-section{{ end }}

current-section

compare.Ge  

(first any, others …any) → bool

Ge returns the boolean truth of arg1 >= arg2 && arg1 >= arg3 && arg1 >= arg4.

Aliases: ge

Examples

{{ if ge hugo.Version "0.80" }}Reasonable new Hugo version!{{ end }}

Reasonable new Hugo version!

compare.Gt  

(first any, others …any) → bool

Gt returns the boolean truth of arg1 > arg2 && arg1 > arg3 && arg1 > arg4.

Aliases: gt

compare.Le  

(first any, others …any) → bool

Le returns the boolean truth of arg1 <= arg2 && arg1 <= arg3 && arg1 <= arg4.

Aliases: le

compare.Lt  

(first any, others …any) → bool

Lt returns the boolean truth of arg1 < arg2 && arg1 < arg3 && arg1 < arg4.

Aliases: lt

compare.Ne  

(first any, others …any) → bool

Ne returns the boolean truth of arg1 != arg2 && arg1 != arg3 && arg1 != arg4.

Aliases: ne