| 28 | ) |
| 29 | |
| 30 | func initHelpers(c Config, a *app.App) template.FuncMap { |
| 31 | ctx := newViewCtx(c) |
| 32 | |
| 33 | ret := template.FuncMap{ |
| 34 | "csrfField": ctx.csrfField, |
| 35 | "css": ctx.css, |
| 36 | "js": ctx.js, |
| 37 | "title": ctx.title, |
| 38 | "headerTemplate": ctx.headerTemplate, |
| 39 | "rootURL": ctx.rootURL, |
| 40 | "getFullMonthName": ctx.getFullMonthName, |
| 41 | "toDateTime": ctx.toDateTime, |
| 42 | "excerpt": ctx.excerpt, |
| 43 | "timeAgo": ctx.timeAgo, |
| 44 | "timeFormat": ctx.timeFormat, |
| 45 | "toISOString": ctx.toISOString, |
| 46 | "dict": ctx.dict, |
| 47 | "defaultValue": ctx.defaultValue, |
| 48 | "add": ctx.add, |
| 49 | "assetBaseURL": func() string { |
| 50 | return a.AssetBaseURL |
| 51 | }, |
| 52 | } |
| 53 | |
| 54 | // extend with helpers that are defined specific to a view |
| 55 | if c.HelperFuncs != nil { |
| 56 | for k, v := range c.HelperFuncs { |
| 57 | ret[k] = v |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | return ret |
| 62 | } |
| 63 | |
| 64 | func (v viewCtx) csrfField() (template.HTML, error) { |
| 65 | return "", errors.New("csrfField is not implemented") |