New source found from dndbeyond.com

ddb_main/tools/js/Shared/utils/Color/ColorUtils.ts

@@ -1,73 +0,0 @@
-/**
- * Convert Hex code to RGB before getting ratio
- * Return whether or not the colors meet the
- * minimum requirements for Accessibility
- */
-export const checkContrast = (color1, color2) => {
-  let [luminance1, luminance2] = [color1, color2].map((color) => {
-    /* Remove the last 2 characters if 8 digits */
-    color = color.length > 7 ? color.slice(0, 6) : color;
-    /* Remove the leading hash sign if it exists */
-    color = color.startsWith("#") ? color.slice(1) : color;
-
-    let r = parseInt(color.slice(0, 2), 16);
-    let g = parseInt(color.slice(2, 4), 16);
-    let b = parseInt(color.slice(4, 6), 16);
-
-    return luminance(r, g, b);
-  });
-
-  const ratio = contrastRatio(luminance1, luminance2);
-
-  const { didPass } = meetsMinimumRequirements(ratio);
-  return didPass;
-};
-
-export const contrastRatio = (luminance1, luminance2) => {
-  let lighterLum = Math.max(luminance1, luminance2);
-  let darkerLum = Math.min(luminance1, luminance2);
-
-  return (lighterLum + 0.05) / (darkerLum + 0.05);
-};
-
-/**
- * Function to determine relative luminance from RGB values
- */
-export const luminance = (r: number, g: number, b: number) => {
-  let [lumR, lumG, lumB] = [r, g, b].map((component) => {
-    let proportion = component / 255;
-
-    return proportion <= 0.03928
-      ? proportion / 12.92
-      : Math.pow((proportion + 0.055) / 1.055, 2.4);
-  });
-
-  return 0.2126 * lumR + 0.7152 * lumG + 0.0722 * lumB;
-};
-
-/**
- * Determine whether the given contrast ratio meets WCAG
- * requirements at any level (AA Large, AA, or AAA). In the return
- * value, `isPass` is true if the ratio meets or exceeds the minimum
- * of at least one level, and `maxLevel` is the strictest level that
- * the ratio passes.
- */
-const WCAG_MINIMUM_RATIOS = [
-  ["AA Large", 3],
-  ["AA", 4.5],
-  ["AAA", 7],
-];
-
-export const meetsMinimumRequirements = (ratio) => {
-  let didPass = false;
-  let maxLevel: string | number = "";
-
-  for (const [level, minRatio] of WCAG_MINIMUM_RATIOS) {
-    if (ratio < minRatio) break;
-
-    didPass = true;
-    maxLevel = level;
-  }
-
-  return { didPass, maxLevel };
-};

ddb_main/tools/js/Shared/utils/PaneIdentifier/generators.ts

@@ -30,7 +30,6 @@ import {
   PaneIdentifiersPreferenceOptionalOriginsConfirm,
   PaneIdentifiersContainer,
   PaneIdentifiersCurrencyContext,
-  PaneIdentifiersBlessing,
   PaneIdentifiersTrait,
 } from "~/subApps/sheet/components/Sidebar/types";
 
@@ -149,16 +148,6 @@ export function generateFeat(id: number): PaneIdentifiersFeat {
   };
 }
 
-/**
- *
- * @param id
- */
-export function generateBlessing(id: string): PaneIdentifiersBlessing {
-  return {
-    id,
-  };
-}
-
 /**
  *
  * @param id