Who may do what

Four roles against four areas of a project: read, write and none, each with its own fill and symbol so that color is never the only cue, and a dashed box for the combination nobody defined. Illustrative roles, with a phone variant.

Who may do what

examples/permission-matrix.json

{
  "schemaVersion": 1,
  "type": "heatmap",
  "title": "Who may do what",
  "source": "Illustrative roles of a documentation project",
  "width": 760,
  "height": 380,
  "heatmap": {
    "rows": [
      "Reader",
      "Contributor",
      "Maintainer",
      "Owner"
    ],
    "columns": [
      "Pages",
      "Comments",
      "Releases",
      "Settings"
    ],
    "categories": [
      "Read",
      "Write",
      "None"
    ],
    "cells": [
      {
        "row": "Reader",
        "column": "Pages",
        "category": "Read"
      },
      {
        "row": "Reader",
        "column": "Comments",
        "category": "Read"
      },
      {
        "row": "Reader",
        "column": "Releases",
        "category": "None"
      },
      {
        "row": "Reader",
        "column": "Settings",
        "category": "None"
      },
      {
        "row": "Contributor",
        "column": "Pages",
        "category": "Write"
      },
      {
        "row": "Contributor",
        "column": "Comments",
        "category": "Write"
      },
      {
        "row": "Contributor",
        "column": "Releases",
        "category": "Read"
      },
      {
        "row": "Contributor",
        "column": "Settings",
        "category": "None"
      },
      {
        "row": "Maintainer",
        "column": "Pages",
        "category": "Write"
      },
      {
        "row": "Maintainer",
        "column": "Comments",
        "category": "Write"
      },
      {
        "row": "Maintainer",
        "column": "Releases",
        "category": "Write"
      },
      {
        "row": "Maintainer",
        "column": "Settings",
        "category": "Read"
      },
      {
        "row": "Owner",
        "column": "Pages",
        "category": "Write"
      },
      {
        "row": "Owner",
        "column": "Comments",
        "category": "Write"
      },
      {
        "row": "Owner",
        "column": "Releases",
        "category": "Write"
      }
    ]
  },
  "mobile": {
    "width": 380,
    "height": 460
  }
}

Who may do what

Source: Illustrative roles of a documentation project

Show chart data

Data for Who may do what
Row	Column	Category
Reader	Pages	Read
Reader	Comments	Read
Reader	Releases	None
Reader	Settings	None
Contributor	Pages	Write
Contributor	Comments	Write
Contributor	Releases	Read
Contributor	Settings	None
Maintainer	Pages	Write
Maintainer	Comments	Write
Maintainer	Releases	Write
Maintainer	Settings	Read
Owner	Pages	Write
Owner	Comments	Write
Owner	Releases	Write
Owner	Settings	no value

Heatmap (categories)
Show who may do what