paths

package
Version: v0.6.2 Latest Latest
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Published: Apr 24, 2021 License: MIT Imports: 9 Imported by: 0

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Index

Constants

View Source
const (
	PathForKey = "pathFor"
)

Keys to be used in templates for the functions in this package.

Variables

This section is empty.

Functions

func New

func New() hctx.Map

New returns a map of the helpers within this package.

func PathFor

func PathFor(in interface{}) (string, error)

PathFor takes an `interface{}`, or a `slice` of them, and tries to convert it to a `/foos/{id}` style URL path. Rules: * if `string` it is returned as is * if `Pathable` the `ToPath` method is returned * if `slice` or an `array` each element is run through the helper then joined * if `struct` the name of the struct, pluralized is used for the name * if `Paramable` the `ToParam` method is used to fill the `{id}` slot * if `struct.Slug` the slug is used to fill the `{id}` slot of the URL * if `struct.ID` the ID is used to fill the `{id}` slot of the URL

Types

type Paramable

type Paramable interface {
	ToParam() string
}

type Pathable

type Pathable interface {
	ToPath() string
}

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