chartlet 0.19.0

Compile structured data into deterministic, accessible static charts
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

{
  "schemaVersion": 1,
  "type": "timeline",
  "title": "Product roadmap 2027",
  "source": "Illustrative plan",
  "width": 900,
  "height": 480,
  "showValues": true,
  "timeline": {
    "items": [
      { "id": "discovery", "label": "Discovery", "start": "2027-01-11", "end": "2027-04-02", "group": "Discovery", "rollup": ["research", "design"] },
      { "id": "research", "label": "User research", "start": "2027-01-11", "end": "2027-02-19", "group": "Discovery", "progress": 1 },
      { "id": "design", "label": "Design", "start": "2027-02-22", "end": "2027-04-02", "group": "Discovery", "after": ["research"], "progress": 0.35 },
      { "id": "alpha", "label": "Alpha build", "start": "2027-04-05", "end": "2027-06-11", "group": "Build", "after": ["design"] },
      { "id": "review", "label": "Security review", "start": "2027-06-14", "end": "2027-07-09", "group": "Build", "after": ["alpha"] },
      { "id": "beta", "label": "Beta", "start": "2027-07-12", "end": "2027-09-03", "group": "Launch", "after": ["review"] },
      { "id": "freeze", "label": "Feature freeze", "at": "2027-07-30", "group": "Launch", "after": ["review"] },
      { "id": "release", "label": "General availability", "at": "2027-09-20", "group": "Launch", "after": ["beta", "freeze"] }
    ],
    "markers": [{ "label": "Today", "at": "2027-03-08" }]
  },
  "mobile": { "width": 400, "height": 480 }
}