added fonts

2025-07-02 11:28:41 +02:00
parent 4134e3a234
commit 142d2986b6
9079 changed files with 1498421 additions and 2 deletions
@@ -0,0 +1,67 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getFontAxes = void 0;
+const format_available_values_1 = require("../format-available-values");
+const next_font_error_1 = require("../next-font-error");
+const google_fonts_metadata_1 = require("./google-fonts-metadata");
+/**
+ * Validates and gets the data for each font axis required to generate the Google Fonts URL.
+ */
+function getFontAxes(fontFamily, weights, styles, selectedVariableAxes) {
+    const hasItalic = styles.includes('italic');
+    const hasNormal = styles.includes('normal');
+    // Make sure the order is correct, otherwise Google Fonts will return an error
+    // If only normal is set, we can skip returning the ital axis as normal is the default
+    const ital = hasItalic ? [...(hasNormal ? ['0'] : []), '1'] : undefined;
+    // Weights will always contain one element if it's a variable font
+    if (weights[0] === 'variable') {
+        // Get all the available axes for the current font from the metadata file
+        const allAxes = google_fonts_metadata_1.googleFontsMetadata[fontFamily].axes;
+        if (!allAxes) {
+            throw new Error('invariant variable font without axes');
+        }
+        if (selectedVariableAxes) {
+            // The axes other than weight and style that can be defined for the current variable font
+            const defineAbleAxes = allAxes
+                .map(({ tag }) => tag)
+                .filter((tag) => tag !== 'wght');
+            if (defineAbleAxes.length === 0) {
+                (0, next_font_error_1.nextFontError)(`Font \`${fontFamily}\` has no definable \`axes\``);
+            }
+            if (!Array.isArray(selectedVariableAxes)) {
+                (0, next_font_error_1.nextFontError)(`Invalid axes value for font \`${fontFamily}\`, expected an array of axes.\nAvailable axes: ${(0, format_available_values_1.formatAvailableValues)(defineAbleAxes)}`);
+            }
+            selectedVariableAxes.forEach((key) => {
+                if (!defineAbleAxes.some((tag) => tag === key)) {
+                    (0, next_font_error_1.nextFontError)(`Invalid axes value \`${key}\` for font \`${fontFamily}\`.\nAvailable axes: ${(0, format_available_values_1.formatAvailableValues)(defineAbleAxes)}`);
+                }
+            });
+        }
+        let weightAxis;
+        let variableAxes;
+        for (const { tag, min, max } of allAxes) {
+            if (tag === 'wght') {
+                // In variable fonts the weight is a range
+                weightAxis = `${min}..${max}`;
+            }
+            else if (selectedVariableAxes === null || selectedVariableAxes === void 0 ? void 0 : selectedVariableAxes.includes(tag)) {
+                if (!variableAxes) {
+                    variableAxes = [];
+                }
+                variableAxes.push([tag, `${min}..${max}`]);
+            }
+        }
+        return {
+            wght: weightAxis ? [weightAxis] : undefined,
+            ital,
+            variableAxes,
+        };
+    }
+    else {
+        return {
+            ital,
+            wght: weights,
+        };
+    }
+}
+exports.getFontAxes = getFontAxes;