data

Documentation

Overview

Package data provides template functions for working with external data sources.

Index

• type Namespace
  • func New(deps *deps.Deps) *Namespace
  • func (ns *Namespace) GetCSV(sep string, urlParts ...interface{}) (d [][]string, err error)
  • func (ns *Namespace) GetJSON(urlParts ...interface{}) (interface{}, error)

Types

type Namespace

type Namespace struct {
	// contains filtered or unexported fields
}

Namespace provides template functions for the "data" namespace.

func New

func New(deps *deps.Deps) *Namespace

New returns a new instance of the data-namespaced template functions.

func (*Namespace) GetCSV

func (ns *Namespace) GetCSV(sep string, urlParts ...interface{}) (d [][]string, err error)

GetCSV expects a data separator and one or n-parts of a URL to a resource which can either be a local or a remote one. The data separator can be a comma, semi-colon, pipe, etc, but only one character. If you provide multiple parts for the URL they will be joined together to the final URL. GetCSV returns nil or a slice slice to use in a short code.

func (*Namespace) GetJSON

func (ns *Namespace) GetJSON(urlParts ...interface{}) (interface{}, error)

GetJSON expects one or n-parts of a URL to a resource which can either be a local or a remote one. If you provide multiple parts they will be joined together to the final URL. GetJSON returns nil or parsed JSON to use in a short code.