color-blind-esm/lib/generate-examples.js

Simulate color blindness by converting RGB hex codes

import blinder from "./color-blind.js";
var hex = "#42dead";
[
  ["protanomaly", "Anomalous Trichromat", "low amounts of red."],
  ["protanopia", "Dichromat", "no red."],
  ["deuteranomaly", "Anomalous Trichromat", "low amounts of green."],
  ["deuteranopia", "Dichromat", "no green."],
  ["tritanomaly", "Anomalous Trichromat", "low amounts of blue."],
  ["tritanopia", "Dichromat", "no blue."],
  ["achromatomaly", "Monochromat", "the absence of most color."],
  ["achromatopsia", "Monochromat", "no color at all."],
].forEach(function (item) {
  var result;
  var type = item[0];
  var group = item[1];
  var description = item[2];
  console.log("\n#### blinder." + type + "(colorString, returnRgb)");
  console.log(
    '\nPart of the "' +
      group +
      '" family of color blindness. The viewer sees ' +
      description
  );
  console.log("\nExamples:\n```javascript");
  // type 1
  result = blinder[type](hex);
  console.log(
    "blinder." + type + '("' + hex + '");\n// result: ' + JSON.stringify(result)
  );
  // type 2
  result = blinder[type](hex, false);
  console.log(
    "blinder." +
      type +
      '("' +
      hex +
      '", false);\n// result: ' +
      JSON.stringify(result)
  );
  // type 3
  result = blinder[type](hex, true);
  console.log(
    "blinder." +
      type +
      '("' +
      hex +
      '", true);\n// result: ' +
      JSON.stringify(result)
  );
  console.log("```");
});