Initial commit

dist/server/chunks/sharp_CRCimLOL.mjs

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+import { A as AstroError, ao as MissingSharp } from './astro/server_B-2LxKLH.mjs';
+import { b as baseService, p as parseQuality } from './node_WXNYuHqd.mjs';
+
+let sharp;
+const qualityTable = {
+  low: 25,
+  mid: 50,
+  high: 80,
+  max: 100
+};
+async function loadSharp() {
+  let sharpImport;
+  try {
+    sharpImport = (await import('sharp')).default;
+  } catch {
+    throw new AstroError(MissingSharp);
+  }
+  sharpImport.cache(false);
+  return sharpImport;
+}
+const fitMap = {
+  fill: "fill",
+  contain: "inside",
+  cover: "cover",
+  none: "outside",
+  "scale-down": "inside",
+  outside: "outside",
+  inside: "inside"
+};
+const sharpService = {
+  validateOptions: baseService.validateOptions,
+  getURL: baseService.getURL,
+  parseURL: baseService.parseURL,
+  getHTMLAttributes: baseService.getHTMLAttributes,
+  getSrcSet: baseService.getSrcSet,
+  async transform(inputBuffer, transformOptions, config) {
+    if (!sharp) sharp = await loadSharp();
+    const transform = transformOptions;
+    const kernel = config.service.config.kernel;
+    if (transform.format === "svg") return { data: inputBuffer, format: "svg" };
+    const result = sharp(inputBuffer, {
+      failOnError: false,
+      pages: -1,
+      limitInputPixels: config.service.config.limitInputPixels
+    });
+    result.rotate();
+    const { format } = await result.metadata();
+    const withoutEnlargement = Boolean(transform.fit);
+    if (transform.width && transform.height && transform.fit) {
+      const fit = fitMap[transform.fit] ?? "inside";
+      result.resize({
+        width: Math.round(transform.width),
+        height: Math.round(transform.height),
+        kernel,
+        fit,
+        position: transform.position,
+        withoutEnlargement
+      });
+    } else if (transform.height && !transform.width) {
+      result.resize({
+        height: Math.round(transform.height),
+        kernel,
+        withoutEnlargement
+      });
+    } else if (transform.width) {
+      result.resize({
+        width: Math.round(transform.width),
+        kernel,
+        withoutEnlargement
+      });
+    }
+    if (transform.background) {
+      result.flatten({ background: transform.background });
+    }
+    if (transform.format) {
+      let quality = void 0;
+      if (transform.quality) {
+        const parsedQuality = parseQuality(transform.quality);
+        if (typeof parsedQuality === "number") {
+          quality = parsedQuality;
+        } else {
+          quality = transform.quality in qualityTable ? qualityTable[transform.quality] : void 0;
+        }
+      }
+      if (transform.format === "webp" && format === "gif") {
+        result.webp({ quality: typeof quality === "number" ? quality : void 0, loop: 0 });
+      } else {
+        result.toFormat(transform.format, { quality });
+      }
+    }
+    const { data, info } = await result.toBuffer({ resolveWithObject: true });
+    const needsCopy = "buffer" in data && data.buffer instanceof SharedArrayBuffer;
+    return {
+      data: needsCopy ? new Uint8Array(data) : data,
+      format: info.format
+    };
+  }
+};
+var sharp_default = sharpService;
+
+export { sharp_default as default };