git ssb

1
const nest = require('depnest')
2
const values = require('lodash/values')
3
const insertCss = require('insert-css')
4
const openExternal = require('open-external')
5
6
const HyperNav = require('hypernav')
7
const computed = require('mutant/computed')
8
const h = require('mutant/h')
9
10
exports.gives = nest({
11
  'app.html.app': true,
12
  'history.obs.location': true,
13
  'history.sync.push': true,
14
  'history.sync.back': true,
15
})
16
17
exports.needs = nest({
18
  'app.async.catchLinkClick': 'first',
19
//  'history.sync.push': 'first',
20
//  'history.obs.location': 'first',
21
//  'history.obs.store': 'first',
22
  'router.sync.router': 'first',
23
  'styles.css': 'first'
24
})
25
26
exports.create = (api) => {
27
28
  var nav = HyperNav(api.router.sync.router, function (nav) {
29
    return h('Header', [
30
      h('h1', [
31
        computed(nav.last, function (e) { return e.element.title })
32
      ]),
33
      h('Nav', [
34
        h('div.back', { 'ev-click': nav.back }, '←'),
35
        h('div', { 'ev-click': () => nav.push({page:'home'}) }, 'Home')
36
      ])
37
    ])
38
  })
39
40
  return nest({
41
    'app.html.app': function app () {
42
      const css = values(api.styles.css()).join('\n')
43
      insertCss(css)
44
45
      api.app.async.catchLinkClick(document.body, (link, { isExternal }) => {
46
        if (isExternal) return openExternal(link)
47
        nav.push(link)
48
      })
49
      nav.push({page: 'home'})
50
     document.body.appendChild(nav)
51
    },
52
    'history.sync.push': (location) => nav.push(location),
53
    'history.sync.back': () => nav.back(),
54
    'history.obs.location': () => nav.history,
55
  })
56
57
}
58
59
60
61
62
63
64