Add finer ranking levels

Co-authored-by: rickstaa <rickstaa@users.noreply.github.com>

docs/readme_cn.md

@@ -171,7 +171,7 @@ dark, radical, merko, gruvbox, tokyonight, onedark, cobalt, synthwave, highcontr
 
 - `hide` - 从卡片中隐藏指定语言 _(Comma seperated values)_
 - `hide_title` - _(boolean)_
-- `layout` - 提供四種佈局 `normal` & `compact` & `donut` & `pie` 间切换
+- `layout` - 提供五種佈局 `normal` & `compact` & `donut` & `donut-vertical` & `pie` 间切换
 - `card_width` - 手动设置卡片的宽度 _(number)_
 
 > :warning: **重要:**

docs/readme_de.md

@@ -161,7 +161,7 @@ Du kannst mehrere, mit Kommas separierte, Werte in der bg_color Option angeben,
 
 - `hide` - Verbirgt die angegebenen Sprachen von der Karte _(Komma separierte Werte)_
 - `hide_title` - _(Boolean)_
-- `layout` - Wechseln Sie zwischen den vier verfügbaren Layouts `normal` & `compact` & `donut` & `pie`
+- `layout` - Wechseln Sie zwischen den fünf verfügbaren Layouts `normal` & `compact` & `donut` & `donut-vertical` & `pie`
 - `card_width` - Lege die Breite der Karte manuell fest _(Zahl)_
 
 > :warning: **Wichtig:**

docs/readme_es.md

@@ -175,7 +175,7 @@ Puedes pasar mútliples valores separados por coma en la opción `bg_color` para
 
 - `hide` - Oculta de la tarjeta los lenguajes especificados  _(valores separados por comas)_
 - `hide_title` - _(booleano)_
-- `layout` - Cambiar entre los cuatro diseños disponibles `normal` & `compact` & `donut` & `pie`
+- `layout` - Cambiar entre los cinco diseños disponibles `normal` & `compact` & `donut` & `donut-vertical` & `pie`
 - `card_width` - Establece el ancho de la tarjeta manualmente _(número)_
 - `langs_count` - Muestra más lenguajes en la tarjeta, entre 1-10, por defecto 5 _(número)_
 - `exclude_repo` - Excluye los repositorios especificados  _(valores separados por comas)_

docs/readme_fr.md

@@ -90,18 +90,6 @@ Pour masquer des statistiques spécifiques, vous pouvez passer un paramètre de
 ![Les Stats GitHub de Anurag](https://github-readme-stats.vercel.app/api?username=anuraghazra&hide=contribs,prs)
 ```
 
-### Ajouter le compte des contributions privées au compte des commits totaux
-
-Vous pouvez ajouter le compte de toutes vos contributions privées au compte total des engagements en utilisant le paramètre de requête `?count_private=true`.
-
-_Note: Si vous déployez vous-même ce projet, les contributions privées seront comptées par défaut ; sinon, vous devez choisir de partager les comptes de vos contributions privées._
-
-> Options: `&count_private=true`
-
-```md
-![Les Stats GitHub de Anurag](https://github-readme-stats.vercel.app/api?username=anuraghazra&count_private=true)
-```
-
 ### Afficher les icônes
 
 Pour activer les icônes, vous pouvez passer `show_icons=true` dans le paramètre de requête, comme ceci :
@@ -160,7 +148,7 @@ Vous pouvez fournir plusieurs valeurs (suivie d'une virgule) dans l'option bg_co
 -   `hide_rank` - Masquer le rang _(boolean)_
 -   `show_icons` - Afficher les icônes _(boolean)_
 -   `include_all_commits` - Compter le total de commits au lieu de ne compter que les commits de l'année en cours _(boolean)_
--   `count_private` - Compter les commits privés _(boolean)_
+-   `count_private` - Compter les contributions privées _(boolean)_
 -   `line_height` - Fixer la hauteur de la ligne entre les textes _(number)_
 
 #### Repo Card Exclusive Options:
@@ -171,7 +159,7 @@ Vous pouvez fournir plusieurs valeurs (suivie d'une virgule) dans l'option bg_co
 
 -   `hide` - Masquer les langages spécifiés sur la carte _(Comma seperated values)_
 -   `hide_title` - Masquer le titre _(boolean)_
--   `layout` - Alterner entre 4 mise en page `normal` & `compact` & `donut` & `pie`
+-   `layout` - Alterner entre 5 mise en page `normal` & `compact` & `donut` & `donut-vertical` & `pie`
 -   `card_width` - Fixer la largeur de la carte manuellement _(number)_
 
 > :warning: **Important:**

docs/readme_it.md

@@ -171,7 +171,7 @@ Puoi fornire valori separati da virgola nel parametro bg_color per creare un gra
 
 - `hide` - Nasconde un linguaggio specifico _(valori separati da virgola)_
 - `hide_title` - Nasconde il titolo _(booleano)_
-- `layout` - Specificare il tipo di layout, `normal` (esteso), `compact` (compatto), `donut` (ciambella) e `pie` (torta)
+- `layout` - Specificare il tipo di layout, `normal` (esteso), `compact` (compatto), `donut` (ciambella), `donut-vertical` (ciambella verticale) e `pie` (torta)
 - `card_width` - Specifica il valore della larghezza _(numero)_
 
 > :warning: **Importante:**

docs/readme_ja.md

@@ -174,7 +174,7 @@ bg_color オプションで複数のカンマ区切りの値を指定してグ
 
 - `hide` - 特定の言語を隠す _(カンマ区切りで指定)_
 - `hide_title` - _(boolean)_
-- `layout` - `normal` & `compact` & `donut` & `pie` のいずれかのレイアウトに切り替える
+- `layout` - `normal` & `compact` & `donut` & `donut-vertical` & `pie` のいずれかのレイアウトに切り替える
 - `card_width` - カードの横幅 _(number)_
 - `langs_count` - 表示される言語の数　_(1 ~ 10, 初期値 5)_
 - `exclude_repo` - 指定されたリポジトリを除外する _(カンマ区切りで指定)_

docs/readme_kr.md

@@ -189,7 +189,7 @@ dark, radical, merko, gruvbox, tokyonight, onedark, cobalt, synthwave, highcontr
 
 - `hide` - 카드에서 특정 언어 제외 _(Comma-separated values)_
 - `hide_title` - 타이틀 제외 _(boolean)_
-- `layout` - 4가지 값 사용 가능, `normal` & `compact` & `donut` & `pie` 중 표시 형태 선택
+- `layout` - 5가지 값 사용 가능, `normal` & `compact` & `donut` & `donut-vertical` & `pie` 중 표시 형태 선택
 - `card_width` - 카드 너비 직접 설정 _(number)_
 - `langs_count` - 카드에 표시할 언어의 수 (1-10 사이, 기본 값 : 5) _(number)_
 - `exclude_repo` - 통계에 제외할 저장소 지정 _(Comma-separated values)_

docs/readme_nl.md

@@ -176,7 +176,7 @@ Je kan meerdere komma verdeelde waarden in de bg_color optie geven om een kleure
 
 - `hide` - Verbergt specifieke talen van de kaart _(komma gescheiden waardes)_
 - `hide_title` - _(boolean)_
-- `layout` - Keuze uit de vier beschikbare indelingen `normal` & `compact` & `donut` & `pie`
+- `layout` - Kies uit de vijf beschikbare lay-outs `normal` & `compact` & `donut` & `donut-vertical` & `pie`
 - `card_width` - Stelt de breedte van de kaart handmatig in. _(nummer)_
 - `langs_count` - Laat meer talen op de kaart zien, waarde tussen 1-10, staat standaard op to 5 _(nummer)_
 - `exclude_repo` - Verbergt specifieke repositories _(komma gescheiden waardes)_

docs/readme_np.md

@@ -174,7 +174,7 @@ You can provide multiple comma-separated values in bg_color option to render a g
 
 - `hide` - Hide the languages specified from the card _(Comma-separated values)_
 - `hide_title` - _(boolean)_
-- `layout` - Switch between four available layouts `normal` & `compact` & `donut` & `pie`. Default: `normal`.
+- `layout` - Switch between five available layouts `normal` & `compact` & `donut` & `donut-vertical` & `pie`. Default: `normal`.
 - `card_width` - Set the card's width manually _(number)_
 - `langs_count` - Show more languages on the card, between 1-10, defaults to 5 _(number)_
 - `exclude_repo` - Exclude specified repositories _(Comma-separated values)_

docs/readme_pt-BR.md

@@ -164,7 +164,7 @@ Personalize a aparência do seu `Stats Card` ou `Repo Card` da maneira que desej
 
 - `hide` - Oculta linguagens específicas _(Valores separados por vírgulas)_
 - `hide_title` - Oculta o título _(boolean)_
-- `layout` - Alterna entre os quatro layouts disponíveis `normal` & `compact` & `donut` & `pie`
+- `layout` - Alternar entre os cinco layouts disponíveis `normal` & `compact` & `donut` & `donut-vertical` & `pie`
 - `card_width` - Define a largura do cartão manualmente _(number)_
 
 > :warning: **Importante:**

docs/readme_tr.md

@@ -176,7 +176,7 @@ bg_color içerisinde birden fazla rengi gradient olarak göstermek için virgül
 
 - `hide` - Belirli bir dili listede gizler _(Virgül ile ayırılmış değerlerle)_
 - `hide_title` - _(boolean)_
-- `layout` - Dört uygun tasarım / düzen arasında geçiş `normal` & `compact` & `donut` & `pie`
+- `layout` - Beş uygun tasarım / düzen arasında geçiş yapın `normal` & `compact` & `donut` & `donut-vertical` & `pie`
 - `card_width` - Kartın genişliğini manuel olarak belirler _(number)_
 - `langs_count` - 1-10 arasında istediğiniz kadar dil gösterebilirsiniz. Varsayılan: 5 _(number)_
 - `exclude_repo` - Belirli repoları listeden çıkartır _(Virgül ile ayırılmış değerlerle)_

readme.md

@@ -120,19 +120,6 @@ You can pass a query parameter `&hide=` to hide any specific stats with comma-se
 ![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&hide=contribs,prs)
 ```
 
-### Adding private contributions count to total commits count
-
-You can add the count of all your private contributions to the total commits count by using the query parameter `&count_private=true`.
-
-> **Note**
-> If you are deploying this project yourself, the private contributions will be counted by default. If you are using the public Vercel instance, you need to choose to [share your private contributions](https://docs.github.com/en/account-and-profile/setting-up-and-managing-your-github-profile/managing-contribution-settings-on-your-profile/showing-your-private-contributions-and-achievements-on-your-profile).
-
-> Options: `&count_private=true`
-
-```md
-![Anurag's GitHub stats](https://github-readme-stats.vercel.app/api?username=anuraghazra&count_private=true)
-```
-
 ### Showing icons
 
 To enable icons, you can pass `&show_icons=true` in the query param, like so:
@@ -283,7 +270,7 @@ You can provide multiple comma-separated values in the bg_color option to render
 -   `rank_icon` - Shows alternative rank icon (i.e. `github` or `default`). Default: `default`.
 -   `show_icons` - _(boolean)_. Default: `false`.
 -   `include_all_commits` - Count total commits instead of just the current year commits _(boolean)_. Default: `false`.
--   `count_private` - Count private commits _(boolean)_. Default: `false`.
+-   `count_private` - Count private contributions _(boolean)_. Default: `false`.
 -   `line_height` - Sets the line height between text _(number)_. Default: `25`.
 -   `exclude_repo` - Exclude stars from specified repositories _(Comma-separated values)_. Default: `[] (blank array)`.
 -   `custom_title` - Sets a custom title for the card. Default:  `<username> GitHub Stats`.
@@ -303,7 +290,7 @@ You can provide multiple comma-separated values in the bg_color option to render
 
 -   `hide` - Hide the languages specified from the card _(Comma-separated values)_. Default: `[] (blank array)`.
 -   `hide_title` - _(boolean)_. Default: `false`.
--   `layout` - Switch between four available layouts `normal` & `compact` & `donut` & `pie`. Default: `normal`.
+-   `layout` - Switch between five available layouts `normal` & `compact` & `donut` & `donut-vertical` & `pie`. Default: `normal`.
 -   `card_width` - Set the card's width manually _(number)_. Default `300`.
 -   `langs_count` - Show more languages on the card, between 1-10 _(number)_. Default `5`.
 -   `exclude_repo` - Exclude specified repositories _(Comma-separated values)_. Default: `[] (blank array)`.
@@ -431,6 +418,14 @@ You can use the `&layout=donut` option to change the card design.
 [![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=donut)](https://github.com/anuraghazra/github-readme-stats)
 ```
 
+### Donut Vertical Chart Language Card Layout
+
+You can use the `&layout=donut-vertical` option to change the card design.
+
+```md
+[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=donut-vertical)](https://github.com/anuraghazra/github-readme-stats)
+```
+
 ### Pie Chart Language Card Layout
 
 You can use the `&layout=pie` option to change the card design.
@@ -459,6 +454,10 @@ You can use the `&hide_progress=true` option to hide the percentages and the pro
 
 [![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=donut)](https://github.com/anuraghazra/github-readme-stats)
 
+-   Donut Vertical Chart layout
+
+[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=donut-vertical)](https://github.com/anuraghazra/github-readme-stats)
+
 -   Pie Chart layout
 
 [![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&layout=pie)](https://github.com/anuraghazra/github-readme-stats)

src/calculateRank.js

@@ -1,105 +1,68 @@
-/**
- * Calculates the probability of x taking on x or a value less than x in a normal distribution
- * with mean and standard deviation.
- *
- * @see https://stackoverflow.com/a/5263759/10629172
- *
- * @param {string} mean The mean of the normal distribution.
- * @param {number} sigma The standard deviation of the normal distribution.
- * @param {number} to The value to calculate the probability for.
- * @returns {number} Probability.
- */
-const normalcdf = (mean, sigma, to) => {
-  var z = (to - mean) / Math.sqrt(2 * sigma * sigma);
-  var t = 1 / (1 + 0.3275911 * Math.abs(z));
-  var a1 = 0.254829592;
-  var a2 = -0.284496736;
-  var a3 = 1.421413741;
-  var a4 = -1.453152027;
-  var a5 = 1.061405429;
-  var erf =
-    1 - ((((a5 * t + a4) * t + a3) * t + a2) * t + a1) * t * Math.exp(-z * z);
-  var sign = 1;
-  if (z < 0) {
-    sign = -1;
-  }
-  return (1 / 2) * (1 + sign * erf);
-};
+function exponential_cdf(x) {
+  return 1 - 2 ** -x;
+}
+
+function log_normal_cdf(x) {
+  // approximation
+  return x / (1 + x);
+}
 
 /**
  * Calculates the users rank.
  *
  * @param {object} params Parameters on which the user's rank depends.
- * @param {number} params.totalRepos Total number of repos.
- * @param {number} params.totalCommits Total number of commits.
- * @param {number} params.contributions The number of contributions.
- * @param {number} params.followers The number of followers.
+ * @param {boolean} params.all_commits Whether `include_all_commits` was used.
+ * @param {number} params.commits Number of commits.
  * @param {number} params.prs The number of pull requests.
  * @param {number} params.issues The number of issues.
- * @param {number} params.stargazers The number of stars.
- * @returns {{level: string, score: number}}} The users rank.
+ * @param {number} params.repos Total number of repos.
+ * @param {number} params.stars The number of stars.
+ * @param {number} params.followers The number of followers.
+ * @returns {{level: string, percentile: number}}} The users rank.
  */
-const calculateRank = ({
-  totalRepos,
-  totalCommits,
-  contributions,
-  followers,
+function calculateRank({
+  all_commits,
+  commits,
   prs,
   issues,
-  stargazers,
-}) => {
-  const COMMITS_OFFSET = 1.65;
-  const CONTRIBS_OFFSET = 1.65;
-  const ISSUES_OFFSET = 1;
-  const STARS_OFFSET = 0.75;
-  const PRS_OFFSET = 0.5;
-  const FOLLOWERS_OFFSET = 0.45;
-  const REPO_OFFSET = 1;
+  repos, // unused
+  stars,
+  followers,
+}) {
+  const COMMITS_MEDIAN = all_commits ? 1000 : 250,
+    COMMITS_WEIGHT = 2;
+  const PRS_MEDIAN = 50,
+    PRS_WEIGHT = 3;
+  const ISSUES_MEDIAN = 25,
+    ISSUES_WEIGHT = 1;
+  const STARS_MEDIAN = 50,
+    STARS_WEIGHT = 4;
+  const FOLLOWERS_MEDIAN = 10,
+    FOLLOWERS_WEIGHT = 1;
 
-  const ALL_OFFSETS =
-    CONTRIBS_OFFSET +
-    ISSUES_OFFSET +
-    STARS_OFFSET +
-    PRS_OFFSET +
-    FOLLOWERS_OFFSET +
-    REPO_OFFSET;
+  const TOTAL_WEIGHT =
+    COMMITS_WEIGHT +
+    PRS_WEIGHT +
+    ISSUES_WEIGHT +
+    STARS_WEIGHT +
+    FOLLOWERS_WEIGHT;
 
-  const RANK_S_VALUE = 1;
-  const RANK_DOUBLE_A_VALUE = 25;
-  const RANK_A2_VALUE = 45;
-  const RANK_A3_VALUE = 60;
-  const RANK_B_VALUE = 100;
+  const THRESHOLDS = [1, 12.5, 25, 37.5, 50, 62.5, 75, 87.5, 100];
+  const LEVELS = ["S", "A+", "A", "A-", "B+", "B", "B-", "C+", "C"];
 
-  const TOTAL_VALUES =
-    RANK_S_VALUE +
-    RANK_DOUBLE_A_VALUE +
-    RANK_A2_VALUE +
-    RANK_A3_VALUE +
-    RANK_B_VALUE;
+  const rank =
+    1 -
+    (COMMITS_WEIGHT * exponential_cdf(commits / COMMITS_MEDIAN) +
+      PRS_WEIGHT * exponential_cdf(prs / PRS_MEDIAN) +
+      ISSUES_WEIGHT * exponential_cdf(issues / ISSUES_MEDIAN) +
+      STARS_WEIGHT * log_normal_cdf(stars / STARS_MEDIAN) +
+      FOLLOWERS_WEIGHT * log_normal_cdf(followers / FOLLOWERS_MEDIAN)) /
+      TOTAL_WEIGHT;
 
-  // prettier-ignore
-  const score = (
-    totalCommits * COMMITS_OFFSET +
-    contributions * CONTRIBS_OFFSET +
-    issues * ISSUES_OFFSET +
-    stargazers * STARS_OFFSET +
-    prs * PRS_OFFSET +
-    followers * FOLLOWERS_OFFSET +
-    totalRepos * REPO_OFFSET
-  ) / 100;
+  const level = LEVELS[THRESHOLDS.findIndex((t) => rank * 100 <= t)];
 
-  const normalizedScore = normalcdf(score, TOTAL_VALUES, ALL_OFFSETS) * 100;
-
-  const level = (() => {
-    if (normalizedScore < RANK_S_VALUE) return "S+";
-    if (normalizedScore < RANK_DOUBLE_A_VALUE) return "S";
-    if (normalizedScore < RANK_A2_VALUE) return "A++";
-    if (normalizedScore < RANK_A3_VALUE) return "A+";
-    return "B+";
-  })();
-
-  return { level, score: normalizedScore };
-};
+  return { level: level, percentile: rank * 100 };
+}
 
 export { calculateRank };
 export default calculateRank;

src/cards/stats-card.js

@@ -209,9 +209,8 @@ const renderStatsCard = (stats = {}, options = { hide: [] }) => {
     hide_rank ? 0 : 150,
   );
 
-  // the better user's score the the rank will be closer to zero so
-  // subtracting 100 to get the progress in 100%
-  const progress = 100 - rank.score;
+  // the lower the user's percentile the better
+  const progress = 100 - rank.percentile;
   const cssStyles = getStyles({
     titleColor,
     ringColor,

src/cards/top-languages-card.js

@@ -17,6 +17,7 @@ const MIN_CARD_WIDTH = 280;
 const DEFAULT_LANGS_COUNT = 5;
 const DEFAULT_LANG_COLOR = "#858585";
 const CARD_PADDING = 25;
+const COMPACT_LAYOUT_BASE_HEIGHT = 90;
 
 /**
  * @typedef {import("../fetchers/types").Lang} Lang
@@ -84,6 +85,16 @@ const cartesianToPolar = (centerX, centerY, x, y) => {
   return { radius, angleInDegrees };
 };
 
+/**
+ * Calculates length of circle.
+ *
+ * @param {number} radius Radius of the circle.
+ * @returns {number} The length of the circle.
+ */
+const getCircleLength = (radius) => {
+  return 2 * Math.PI * radius;
+};
+
 /**
  * Calculates height for the compact layout.
  *
@@ -91,7 +102,7 @@ const cartesianToPolar = (centerX, centerY, x, y) => {
  * @returns {number} Card height.
  */
 const calculateCompactLayoutHeight = (totalLangs) => {
-  return 90 + Math.round(totalLangs / 2) * 25;
+  return COMPACT_LAYOUT_BASE_HEIGHT + Math.round(totalLangs / 2) * 25;
 };
 
 /**
@@ -114,6 +125,16 @@ const calculateDonutLayoutHeight = (totalLangs) => {
   return 215 + Math.max(totalLangs - 5, 0) * 32;
 };
 
+/**
+ * Calculates height for the donut vertical layout.
+ *
+ * @param {number} totalLangs Total number of languages.
+ * @returns {number} Card height.
+ */
+const calculateDonutVerticalLayoutHeight = (totalLangs) => {
+  return 300 + Math.round(totalLangs / 2) * 25;
+};
+
 /**
  * Calculates height for the pie layout.
  *
@@ -371,6 +392,76 @@ const renderCompactLayout = (langs, width, totalLanguageSize, hideProgress) => {
   `;
 };
 
+/**
+ * Renders donut vertical layout to display user's most frequently used programming languages.
+ *
+ * @param {Lang[]} langs Array of programming languages.
+ * @param {number} totalLanguageSize Total size of all languages.
+ * @returns {string} Compact layout card SVG object.
+ */
+const renderDonutVerticalLayout = (langs, totalLanguageSize) => {
+  // Donut vertical chart radius and total length
+  const radius = 80;
+  const totalCircleLength = getCircleLength(radius);
+
+  // SVG circles
+  let circles = [];
+
+  // Start indent for donut vertical chart parts
+  let indent = 0;
+
+  // Start delay coefficient for donut vertical chart parts
+  let startDelayCoefficient = 1;
+
+  // Generate each donut vertical chart part
+  for (const lang of langs) {
+    const percentage = (lang.size / totalLanguageSize) * 100;
+    const circleLength = totalCircleLength * (percentage / 100);
+    const delay = startDelayCoefficient * 100;
+
+    circles.push(`
+      <g class="stagger" style="animation-delay: ${delay}ms">
+        <circle 
+          cx="150"
+          cy="100"
+          r="${radius}"
+          fill="transparent"
+          stroke="${lang.color}"
+          stroke-width="25"
+          stroke-dasharray="${totalCircleLength}"
+          stroke-dashoffset="${indent}"
+          size="${percentage}"
+          data-testid="lang-donut"
+        />
+      </g>
+    `);
+
+    // Update the indent for the next part
+    indent += circleLength;
+    // Update the start delay coefficient for the next part
+    startDelayCoefficient += 1;
+  }
+
+  return `
+    <svg data-testid="lang-items">
+      <g transform="translate(0, 0)">
+        <svg data-testid="donut">
+          ${circles.join("")}
+        </svg>
+      </g>
+      <g transform="translate(0, 220)">
+        <svg data-testid="lang-names" x="${CARD_PADDING}">
+          ${createLanguageTextNode({
+            langs,
+            totalSize: totalLanguageSize,
+            hideProgress: false,
+          })}
+        </svg>
+      </g>
+    </svg>
+  `;
+};
+
 /**
  * Renders pie layout to display user's most frequently used programming languages.
  *
@@ -564,6 +655,19 @@ const renderDonutLayout = (langs, width, totalLanguageSize) => {
   `;
 };
 
+/**
+ * Creates the no coding activity SVG node.
+ *
+ * @param {{color: string, text: string, layout: import("./types").TopLangOptions["layout"]}} The function prop
+ */
+const noLanguagesDataNode = ({ color, text, layout }) => {
+  return `
+    <text x="${
+      layout === "pie" || layout === "donut-vertical" ? CARD_PADDING : 0
+    }" y="11" class="stat bold" fill="${color}">${text}</text>
+  `;
+};
+
 /**
  * Renders card that display user's most frequently used programming languages.
  *
@@ -609,10 +713,29 @@ const renderTopLanguages = (topLangs, options = {}) => {
     : card_width;
   let height = calculateNormalLayoutHeight(langs.length);
 
+  // returns theme based colors with proper overrides and defaults
+  const colors = getCardColors({
+    title_color,
+    text_color,
+    bg_color,
+    border_color,
+    theme,
+  });
+
   let finalLayout = "";
-  if (layout === "pie") {
+  if (langs.length === 0) {
+    height = COMPACT_LAYOUT_BASE_HEIGHT;
+    finalLayout = noLanguagesDataNode({
+      color: colors.textColor,
+      text: i18n.t("langcard.nodata"),
+      layout,
+    });
+  } else if (layout === "pie") {
     height = calculatePieLayoutHeight(langs.length);
     finalLayout = renderPieLayout(langs, totalLanguageSize);
+  } else if (layout === "donut-vertical") {
+    height = calculateDonutVerticalLayoutHeight(langs.length);
+    finalLayout = renderDonutVerticalLayout(langs, totalLanguageSize);
   } else if (layout === "compact" || hide_progress == true) {
     height =
       calculateCompactLayoutHeight(langs.length) + (hide_progress ? -25 : 0);
@@ -631,15 +754,6 @@ const renderTopLanguages = (topLangs, options = {}) => {
     finalLayout = renderNormalLayout(langs, width, totalLanguageSize);
   }
 
-  // returns theme based colors with proper overrides and defaults
-  const colors = getCardColors({
-    title_color,
-    text_color,
-    bg_color,
-    border_color,
-    theme,
-  });
-
   const card = new Card({
     customTitle: custom_title,
     defaultTitle: i18n.t("langcard.title"),
@@ -671,6 +785,14 @@ const renderTopLanguages = (topLangs, options = {}) => {
         width: 100%;
       }
     }
+    .stat {
+      font: 600 14px 'Segoe UI', Ubuntu, "Helvetica Neue", Sans-Serif; fill: ${colors.textColor};
+    }
+    @supports(-moz-appearance: auto) {
+      /* Selector detects Firefox */
+      .stat { font-size:12px; }
+    }
+    .bold { font-weight: 700 }
     .lang-name {
       font: 400 11px "Segoe UI", Ubuntu, Sans-Serif;
       fill: ${colors.textColor};
@@ -688,7 +810,7 @@ const renderTopLanguages = (topLangs, options = {}) => {
     `,
   );
 
-  if (layout === "pie") {
+  if (layout === "pie" || layout === "donut-vertical") {
     return card.render(finalLayout);
   }
 
@@ -705,9 +827,11 @@ export {
   radiansToDegrees,
   polarToCartesian,
   cartesianToPolar,
+  getCircleLength,
   calculateCompactLayoutHeight,
   calculateNormalLayoutHeight,
   calculateDonutLayoutHeight,
+  calculateDonutVerticalLayoutHeight,
   calculatePieLayoutHeight,
   donutCenterTranslation,
   trimTopLanguages,

src/cards/types.d.ts

@@ -39,7 +39,7 @@ export type TopLangOptions = CommonOptions & {
   hide_border: boolean;
   card_width: number;
   hide: string[];
-  layout: "compact" | "normal" | "donut" | "pie";
+  layout: "compact" | "normal" | "donut" | "donut-vertical" | "pie";
   custom_title: string;
   langs_count: number;
   disable_animations: boolean;

src/common/languageColors.json

@@ -106,6 +106,7 @@
     "Cypher": "#34c0eb",
     "Cython": "#fedf5b",
     "D": "#ba595e",
+    "D2": "#526ee8",
     "DM": "#447265",
     "Dafny": "#FFEC25",
     "Darcs Patch": "#8eff23",
@@ -185,6 +186,7 @@
     "Go": "#00ADD8",
     "Go Checksums": "#00ADD8",
     "Go Module": "#00ADD8",
+    "Go Workspace": "#00ADD8",
     "Godot Resource": "#355570",
     "Golo": "#88562A",
     "Gosu": "#82937f",
@@ -284,6 +286,7 @@
     "Lua": "#000080",
     "MATLAB": "#e16737",
     "MAXScript": "#00a6a6",
+    "MDX": "#fcb32c",
     "MLIR": "#5EC8DB",
     "MQL4": "#62A8D6",
     "MQL5": "#4A76B8",
@@ -330,11 +333,12 @@
     "Nu": "#c9df40",
     "NumPy": "#9C8AF9",
     "Nunjucks": "#3d8137",
+    "Nushell": "#4E9906",
     "OASv2-json": "#85ea2d",
     "OASv2-yaml": "#85ea2d",
     "OASv3-json": "#85ea2d",
     "OASv3-yaml": "#85ea2d",
-    "OCaml": "#3be133",
+    "OCaml": "#ef7a08",
     "ObjectScript": "#424893",
     "Objective-C": "#438eff",
     "Objective-C++": "#6866fb",
@@ -360,6 +364,7 @@
     "PLSQL": "#dad8d8",
     "PLpgSQL": "#336790",
     "POV-Ray SDL": "#6bac65",
+    "Pact": "#F7A8B8",
     "Pan": "#cc0000",
     "Papyrus": "#6600cc",
     "Parrot": "#f3ca0a",
@@ -398,6 +403,7 @@
     "Quake": "#882233",
     "R": "#198CE7",
     "RAML": "#77d9fb",
+    "RBS": "#701516",
     "RDoc": "#701516",
     "REXX": "#d90e09",
     "RMarkdown": "#198ce7",
@@ -472,6 +478,7 @@
     "Swift": "#F05138",
     "SystemVerilog": "#DAE1C2",
     "TI Program": "#A0AA87",
+    "TL-Verilog": "#C40023",
     "TLA": "#4b0079",
     "TOML": "#9c4221",
     "TSQL": "#e38c00",
@@ -512,6 +519,7 @@
     "Vyper": "#2980b9",
     "Web Ontology Language": "#5b70bd",
     "WebAssembly": "#04133b",
+    "WebAssembly Interface Type": "#6250e7",
     "Whiley": "#d5c397",
     "Wikitext": "#fc5757",
     "Windows Registry Entries": "#52d5ff",

src/fetchers/stats-fetcher.js

@@ -192,7 +192,7 @@ const fetchStats = async (
     totalIssues: 0,
     totalStars: 0,
     contributedTo: 0,
-    rank: { level: "C", score: 0 },
+    rank: { level: "C", percentile: 100 },
   };
 
   let res = await statsFetcher(username);
@@ -220,53 +220,44 @@ const fetchStats = async (
 
   const user = res.data.data.user;
 
-  // populate repoToHide map for quick lookup
-  // while filtering out
-  let repoToHide = {};
-  if (exclude_repo) {
-    exclude_repo.forEach((repoName) => {
-      repoToHide[repoName] = true;
-    });
-  }
-
   stats.name = user.name || user.login;
-  stats.totalIssues = user.openIssues.totalCount + user.closedIssues.totalCount;
 
-  // normal commits
-  stats.totalCommits = user.contributionsCollection.totalCommitContributions;
-
-  // if include_all_commits then just get that,
-  // since totalCommitsFetcher already sends totalCommits no need to +=
+  // if include_all_commits, fetch all commits using the REST API.
   if (include_all_commits) {
     stats.totalCommits = await totalCommitsFetcher(username);
+  } else {
+    stats.totalCommits = user.contributionsCollection.totalCommitContributions;
   }
 
-  // if count_private then add private commits to totalCommits so far.
+  // if count_private, add private contributions to totalCommits.
   if (count_private) {
     stats.totalCommits +=
       user.contributionsCollection.restrictedContributionsCount;
   }
 
   stats.totalPRs = user.pullRequests.totalCount;
+  stats.totalIssues = user.openIssues.totalCount + user.closedIssues.totalCount;
   stats.contributedTo = user.repositoriesContributedTo.totalCount;
 
-  // Retrieve stars while filtering out repositories to be hidden
+  // Retrieve stars while filtering out repositories to be hidden.
+  let repoToHide = new Set(exclude_repo);
+
   stats.totalStars = user.repositories.nodes
     .filter((data) => {
-      return !repoToHide[data.name];
+      return !repoToHide.has(data.name);
     })
     .reduce((prev, curr) => {
       return prev + curr.stargazers.totalCount;
     }, 0);
 
   stats.rank = calculateRank({
-    totalCommits: stats.totalCommits,
-    totalRepos: user.repositories.totalCount,
-    followers: user.followers.totalCount,
-    contributions: stats.contributedTo,
-    stargazers: stats.totalStars,
+    all_commits: include_all_commits,
+    commits: stats.totalCommits,
     prs: stats.totalPRs,
     issues: stats.totalIssues,
+    repos: user.repositories.totalCount,
+    stars: stats.totalStars,
+    followers: user.followers.totalCount,
   });
 
   return stats;

src/fetchers/types.d.ts

@@ -22,7 +22,7 @@ export type StatsData = {
   totalIssues: number;
   totalStars: number;
   contributedTo: number;
-  rank: { level: string; score: number };
+  rank: { level: string; percentile: number };
 };
 
 export type Lang = {

src/translations.js

@@ -283,7 +283,7 @@ const langCardLocales = {
     np: "अधिक प्रयोग गरिएको भाषाहरू",
     el: "Οι περισσότερο χρησιμοποιούμενες γλώσσες",
     ru: "Наиболее часто используемые языки",
-    "uk-ua": "Найбільш часто використовувані мови",
+    "uk-ua": "Найчастіше використовувані мови",
     id: "Bahasa Yang Paling Banyak Digunakan",
     ml: "കൂടുതൽ ഉപയോഗിച്ച ഭാഷകൾ",
     my: "Bahasa Paling Digunakan",
@@ -293,6 +293,36 @@ const langCardLocales = {
     vi: "Ngôn Ngữ Thường Sử Dụng",
     se: "Mest använda språken",
   },
+  "langcard.nodata": {
+    ar: "لا توجد بيانات لغات.",
+    cn: "沒有語言數據。",
+    "zh-tw": "沒有語言數據。",
+    cs: "Žádné jazykové údaje.",
+    de: "Keine Sprachdaten.",
+    bn: "কোন ভাষার ডেটা নেই।",
+    en: "No languages data.",
+    es: "Sin datos de idiomas.",
+    fr: "Aucune donnée sur les langues.",
+    hu: "Nincsenek nyelvi adatok.",
+    it: "Nessun dato sulle lingue.",
+    ja: "言語データがありません。",
+    kr: "언어 데이터가 없습니다.",
+    nl: "Ingen sprogdata.",
+    "pt-pt": "Sem dados de idiomas.",
+    "pt-br": "Sem dados de idiomas.",
+    np: "कुनै भाषा डाटा छैन।",
+    el: "Δεν υπάρχουν δεδομένα γλωσσών.",
+    ru: "Нет данных о языках.",
+    "uk-ua": "Немає даних про мови.",
+    id: "Tidak ada data bahasa.",
+    ml: "ഭാഷാ ഡാറ്റയില്ല.",
+    my: "Tiada data bahasa.",
+    sk: "Žiadne údaje o jazykoch.",
+    tr: "Dil verisi yok.",
+    pl: "Brak danych dotyczących języków.",
+    vi: "Không có dữ liệu ngôn ngữ.",
+    se: "Inga språkdata.",
+  },
 };
 
 const wakatimeCardLocales = {

tests/api.test.js

@@ -12,17 +12,18 @@ const stats = {
   totalCommits: 200,
   totalIssues: 300,
   totalPRs: 400,
-  contributedTo: 500,
+  contributedTo: 50,
   rank: null,
 };
+
 stats.rank = calculateRank({
-  totalCommits: stats.totalCommits,
-  totalRepos: 1,
-  followers: 0,
-  contributions: stats.contributedTo,
-  stargazers: stats.totalStars,
+  all_commits: false,
+  commits: stats.totalCommits,
   prs: stats.totalPRs,
   issues: stats.totalIssues,
+  repos: 1,
+  stars: stats.totalStars,
+  followers: 0,
 });
 
 const data_stats = {
@@ -229,38 +230,6 @@ describe("Test /api/", () => {
     }
   });
 
-  it("should add private contributions", async () => {
-    const { req, res } = faker(
-      {
-        username: "anuraghazra",
-        count_private: true,
-      },
-      data_stats,
-    );
-
-    await api(req, res);
-
-    expect(res.setHeader).toBeCalledWith("Content-Type", "image/svg+xml");
-    expect(res.send).toBeCalledWith(
-      renderStatsCard(
-        {
-          ...stats,
-          totalCommits: stats.totalCommits + 100,
-          rank: calculateRank({
-            totalCommits: stats.totalCommits + 100,
-            totalRepos: 1,
-            followers: 0,
-            contributions: stats.contributedTo,
-            stargazers: stats.totalStars,
-            prs: stats.totalPRs,
-            issues: stats.totalIssues,
-          }),
-        },
-        {},
-      ),
-    );
-  });
-
   it("should allow changing ring_color", async () => {
     const { req, res } = faker(
       {

tests/calculateRank.test.js

@@ -2,17 +2,101 @@ import "@testing-library/jest-dom";
 import { calculateRank } from "../src/calculateRank.js";
 
 describe("Test calculateRank", () => {
-  it("should calculate rank correctly", () => {
+  it("new user gets C rank", () => {
     expect(
       calculateRank({
-        totalCommits: 100,
-        totalRepos: 5,
-        followers: 100,
-        contributions: 61,
-        stargazers: 400,
-        prs: 300,
-        issues: 200,
+        all_commits: false,
+        commits: 0,
+        prs: 0,
+        issues: 0,
+        repos: 0,
+        stars: 0,
+        followers: 0,
       }),
-    ).toStrictEqual({ level: "A+", score: 49.25629684876535 });
+    ).toStrictEqual({ level: "C", percentile: 100 });
+  });
+
+  it("beginner user gets B- rank", () => {
+    expect(
+      calculateRank({
+        all_commits: false,
+        commits: 125,
+        prs: 25,
+        issues: 10,
+        repos: 0,
+        stars: 25,
+        followers: 5,
+      }),
+    ).toStrictEqual({ level: "B-", percentile: 69.333868386557 });
+  });
+
+  it("median user gets B+ rank", () => {
+    expect(
+      calculateRank({
+        all_commits: false,
+        commits: 250,
+        prs: 50,
+        issues: 25,
+        repos: 0,
+        stars: 50,
+        followers: 10,
+      }),
+    ).toStrictEqual({ level: "B+", percentile: 50 });
+  });
+
+  it("average user gets B+ rank (include_all_commits)", () => {
+    expect(
+      calculateRank({
+        all_commits: true,
+        commits: 1000,
+        prs: 50,
+        issues: 25,
+        repos: 0,
+        stars: 50,
+        followers: 10,
+      }),
+    ).toStrictEqual({ level: "B+", percentile: 50 });
+  });
+
+  it("advanced user gets A rank", () => {
+    expect(
+      calculateRank({
+        all_commits: false,
+        commits: 500,
+        prs: 100,
+        issues: 50,
+        repos: 0,
+        stars: 200,
+        followers: 40,
+      }),
+    ).toStrictEqual({ level: "A", percentile: 22.72727272727273 });
+  });
+
+  it("expert user gets A+ rank", () => {
+    expect(
+      calculateRank({
+        all_commits: false,
+        commits: 1000,
+        prs: 200,
+        issues: 100,
+        repos: 0,
+        stars: 800,
+        followers: 160,
+      }),
+    ).toStrictEqual({ level: "A+", percentile: 6.082887700534744 });
+  });
+
+  it("sindresorhus gets S rank", () => {
+    expect(
+      calculateRank({
+        all_commits: false,
+        commits: 1300,
+        prs: 1500,
+        issues: 4500,
+        repos: 0,
+        stars: 600000,
+        followers: 50000,
+      }),
+    ).toStrictEqual({ level: "S", percentile: 0.49947889605312934 });
   });
 });

tests/fetchStats.test.js

@@ -102,13 +102,13 @@ describe("Test fetchStats", () => {
   it("should fetch correct stats", async () => {
     let stats = await fetchStats("anuraghazra");
     const rank = calculateRank({
-      totalCommits: 100,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 300,
+      all_commits: false,
+      commits: 100,
       prs: 300,
       issues: 200,
+      repos: 5,
+      stars: 300,
+      followers: 100,
     });
 
     expect(stats).toStrictEqual({
@@ -132,13 +132,13 @@ describe("Test fetchStats", () => {
 
     let stats = await fetchStats("anuraghazra");
     const rank = calculateRank({
-      totalCommits: 100,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 300,
+      all_commits: false,
+      commits: 100,
       prs: 300,
       issues: 200,
+      repos: 5,
+      stars: 300,
+      followers: 100,
     });
 
     expect(stats).toStrictEqual({
@@ -161,49 +161,26 @@ describe("Test fetchStats", () => {
     );
   });
 
-  it("should fetch and add private contributions", async () => {
-    let stats = await fetchStats("anuraghazra", true);
-    const rank = calculateRank({
-      totalCommits: 150,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 300,
-      prs: 300,
-      issues: 200,
-    });
-
-    expect(stats).toStrictEqual({
-      contributedTo: 61,
-      name: "Anurag Hazra",
-      totalCommits: 150,
-      totalIssues: 200,
-      totalPRs: 300,
-      totalStars: 300,
-      rank,
-    });
-  });
-
   it("should fetch total commits", async () => {
     mock
       .onGet("https://api.github.com/search/commits?q=author:anuraghazra")
       .reply(200, { total_count: 1000 });
 
-    let stats = await fetchStats("anuraghazra", true, true);
+    let stats = await fetchStats("anuraghazra", false, true);
     const rank = calculateRank({
-      totalCommits: 1050,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 300,
+      all_commits: true,
+      commits: 1000,
       prs: 300,
       issues: 200,
+      repos: 5,
+      stars: 300,
+      followers: 100,
     });
 
     expect(stats).toStrictEqual({
       contributedTo: 61,
       name: "Anurag Hazra",
-      totalCommits: 1050,
+      totalCommits: 1000,
       totalIssues: 200,
       totalPRs: 300,
       totalStars: 300,
@@ -216,21 +193,21 @@ describe("Test fetchStats", () => {
       .onGet("https://api.github.com/search/commits?q=author:anuraghazra")
       .reply(200, { total_count: 1000 });
 
-    let stats = await fetchStats("anuraghazra", true, true, ["test-repo-1"]);
+    let stats = await fetchStats("anuraghazra", false, true, ["test-repo-1"]);
     const rank = calculateRank({
-      totalCommits: 1050,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 200,
+      all_commits: true,
+      commits: 1000,
       prs: 300,
       issues: 200,
+      repos: 5,
+      stars: 200,
+      followers: 100,
     });
 
     expect(stats).toStrictEqual({
       contributedTo: 61,
       name: "Anurag Hazra",
-      totalCommits: 1050,
+      totalCommits: 1000,
       totalIssues: 200,
       totalPRs: 300,
       totalStars: 200,
@@ -243,13 +220,13 @@ describe("Test fetchStats", () => {
 
     let stats = await fetchStats("anuraghazra");
     const rank = calculateRank({
-      totalCommits: 100,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 400,
+      all_commits: false,
+      commits: 100,
       prs: 300,
       issues: 200,
+      repos: 5,
+      stars: 400,
+      followers: 100,
     });
 
     expect(stats).toStrictEqual({
@@ -268,13 +245,13 @@ describe("Test fetchStats", () => {
 
     let stats = await fetchStats("anuraghazra");
     const rank = calculateRank({
-      totalCommits: 100,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 300,
+      all_commits: false,
+      commits: 100,
       prs: 300,
       issues: 200,
+      repos: 5,
+      stars: 300,
+      followers: 100,
     });
 
     expect(stats).toStrictEqual({
@@ -293,13 +270,13 @@ describe("Test fetchStats", () => {
 
     let stats = await fetchStats("anuraghazra");
     const rank = calculateRank({
-      totalCommits: 100,
-      totalRepos: 5,
-      followers: 100,
-      contributions: 61,
-      stargazers: 300,
+      all_commits: false,
+      commits: 100,
       prs: 300,
       issues: 200,
+      repos: 5,
+      stars: 300,
+      followers: 100,
     });
 
     expect(stats).toStrictEqual({

tests/renderTopLanguages.test.js

@@ -6,9 +6,11 @@ import {
   radiansToDegrees,
   polarToCartesian,
   cartesianToPolar,
+  getCircleLength,
   calculateCompactLayoutHeight,
   calculateNormalLayoutHeight,
   calculateDonutLayoutHeight,
+  calculateDonutVerticalLayoutHeight,
   calculatePieLayoutHeight,
   donutCenterTranslation,
   trimTopLanguages,
@@ -70,6 +72,20 @@ const langPercentFromDonutLayoutSvg = (d, centerX, centerY) => {
   return (endAngle - startAngle) / 3.6;
 };
 
+/**
+ * Calculate language percentage for donut vertical chart SVG.
+ *
+ * @param {number} partLength Length of current chart part..
+ * @param {number} totalCircleLength Total length of circle.
+ * @return {number} Chart part percentage.
+ */
+const langPercentFromDonutVerticalLayoutSvg = (
+  partLength,
+  totalCircleLength,
+) => {
+  return (partLength / totalCircleLength) * 100;
+};
+
 /**
  * Retrieve the language percentage from the pie chart SVG.
  *
@@ -230,6 +246,20 @@ describe("Test renderTopLanguages helper functions", () => {
     expect(calculateDonutLayoutHeight(10)).toBe(375);
   });
 
+  it("calculateDonutVerticalLayoutHeight", () => {
+    expect(calculateDonutVerticalLayoutHeight(0)).toBe(300);
+    expect(calculateDonutVerticalLayoutHeight(1)).toBe(325);
+    expect(calculateDonutVerticalLayoutHeight(2)).toBe(325);
+    expect(calculateDonutVerticalLayoutHeight(3)).toBe(350);
+    expect(calculateDonutVerticalLayoutHeight(4)).toBe(350);
+    expect(calculateDonutVerticalLayoutHeight(5)).toBe(375);
+    expect(calculateDonutVerticalLayoutHeight(6)).toBe(375);
+    expect(calculateDonutVerticalLayoutHeight(7)).toBe(400);
+    expect(calculateDonutVerticalLayoutHeight(8)).toBe(400);
+    expect(calculateDonutVerticalLayoutHeight(9)).toBe(425);
+    expect(calculateDonutVerticalLayoutHeight(10)).toBe(425);
+  });
+
   it("calculatePieLayoutHeight", () => {
     expect(calculatePieLayoutHeight(0)).toBe(300);
     expect(calculatePieLayoutHeight(1)).toBe(325);
@@ -258,6 +288,18 @@ describe("Test renderTopLanguages helper functions", () => {
     expect(donutCenterTranslation(10)).toBe(35);
   });
 
+  it("getCircleLength", () => {
+    expect(getCircleLength(20)).toBeCloseTo(125.663);
+    expect(getCircleLength(30)).toBeCloseTo(188.495);
+    expect(getCircleLength(40)).toBeCloseTo(251.327);
+    expect(getCircleLength(50)).toBeCloseTo(314.159);
+    expect(getCircleLength(60)).toBeCloseTo(376.991);
+    expect(getCircleLength(70)).toBeCloseTo(439.822);
+    expect(getCircleLength(80)).toBeCloseTo(502.654);
+    expect(getCircleLength(90)).toBeCloseTo(565.486);
+    expect(getCircleLength(100)).toBeCloseTo(628.318);
+  });
+
   it("trimTopLanguages", () => {
     expect(trimTopLanguages([])).toStrictEqual({
       langs: [],
@@ -569,6 +611,104 @@ describe("Test renderTopLanguages", () => {
       "circle",
     );
   });
+
+  it("should render with layout donut vertical", () => {
+    document.body.innerHTML = renderTopLanguages(langs, {
+      layout: "donut-vertical",
+    });
+
+    expect(queryByTestId(document.body, "header")).toHaveTextContent(
+      "Most Used Languages",
+    );
+
+    expect(queryAllByTestId(document.body, "lang-name")[0]).toHaveTextContent(
+      "HTML 40.00%",
+    );
+    expect(queryAllByTestId(document.body, "lang-donut")[0]).toHaveAttribute(
+      "size",
+      "40",
+    );
+
+    const totalCircleLength = queryAllByTestId(
+      document.body,
+      "lang-donut",
+    )[0].getAttribute("stroke-dasharray");
+
+    const HTMLLangPercent = langPercentFromDonutVerticalLayoutSvg(
+      queryAllByTestId(document.body, "lang-donut")[1].getAttribute(
+        "stroke-dashoffset",
+      ) -
+        queryAllByTestId(document.body, "lang-donut")[0].getAttribute(
+          "stroke-dashoffset",
+        ),
+      totalCircleLength,
+    );
+    expect(HTMLLangPercent).toBeCloseTo(40);
+
+    expect(queryAllByTestId(document.body, "lang-name")[1]).toHaveTextContent(
+      "javascript 40.00%",
+    );
+    expect(queryAllByTestId(document.body, "lang-donut")[1]).toHaveAttribute(
+      "size",
+      "40",
+    );
+    const javascriptLangPercent = langPercentFromDonutVerticalLayoutSvg(
+      queryAllByTestId(document.body, "lang-donut")[2].getAttribute(
+        "stroke-dashoffset",
+      ) -
+        queryAllByTestId(document.body, "lang-donut")[1].getAttribute(
+          "stroke-dashoffset",
+        ),
+      totalCircleLength,
+    );
+    expect(javascriptLangPercent).toBeCloseTo(40);
+
+    expect(queryAllByTestId(document.body, "lang-name")[2]).toHaveTextContent(
+      "css 20.00%",
+    );
+    expect(queryAllByTestId(document.body, "lang-donut")[2]).toHaveAttribute(
+      "size",
+      "20",
+    );
+    const cssLangPercent = langPercentFromDonutVerticalLayoutSvg(
+      totalCircleLength -
+        queryAllByTestId(document.body, "lang-donut")[2].getAttribute(
+          "stroke-dashoffset",
+        ),
+      totalCircleLength,
+    );
+    expect(cssLangPercent).toBeCloseTo(20);
+
+    expect(HTMLLangPercent + javascriptLangPercent + cssLangPercent).toBe(100);
+  });
+
+  it("should render with layout donut vertical full donut circle of one language is 100%", () => {
+    document.body.innerHTML = renderTopLanguages(
+      { HTML: langs.HTML },
+      { layout: "donut-vertical" },
+    );
+    expect(queryAllByTestId(document.body, "lang-name")[0]).toHaveTextContent(
+      "HTML 100.00%",
+    );
+    expect(queryAllByTestId(document.body, "lang-donut")[0]).toHaveAttribute(
+      "size",
+      "100",
+    );
+    const totalCircleLength = queryAllByTestId(
+      document.body,
+      "lang-donut",
+    )[0].getAttribute("stroke-dasharray");
+
+    const HTMLLangPercent = langPercentFromDonutVerticalLayoutSvg(
+      totalCircleLength -
+        queryAllByTestId(document.body, "lang-donut")[0].getAttribute(
+          "stroke-dashoffset",
+        ),
+      totalCircleLength,
+    );
+    expect(HTMLLangPercent).toBeCloseTo(100);
+  });
+
   it("should render with layout pie", () => {
     document.body.innerHTML = renderTopLanguages(langs, { layout: "pie" });