tpl

package

v0.0.0-...-8fa2440 Latest Latest Go to latest Published: Oct 11, 2016 License: MIT Imports: 13 Imported by: 0

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Package tpl provides facilities for loading and displaying templates.

This section is empty.

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var ErrNotFound = fmt.Errorf("template not found")

Returned by TryShow if a template is not found.

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var GetContextFunc func(req *http.Request) interface{}

If this is non-nil, the value returned by this function will always be set as "c" in the args passed to Show.

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var _, Log = xlog.New("web.tpl")

func GetTemplate(name string) *pongo2.Template

Try to find a template with the given name. Returns nil if there is no such template loaded.

func LoadTemplates(dirname string) error

Load all templates from the given directory. The templates must have the file extension ".p2".

func MustShow(req *http.Request, name string, args map[string]interface{})

Show the template with the given name and args. Failure to render the template results in a panic, which will ultimately result in a 500 response.

func Show(req *http.Request, name string, args map[string]interface{}) error

Try to show the template with the given name and args. Return an error on failure.

The error might be ErrNotFound.

type Formatted string

Formatted represents a stored value which should be displayed formatted.

func (f Formatted) SafeHTML() *pongo2.Value

func (f *Formatted) Scan(r *pgx.ValueReader) error