klz-cables.com/.pnpm-store/v10/files/24/159f67539e0a8d3d5810364ebf0c1f1dfbb5a441983ac8417f908d6209de8d6a3ddd79f4263ef1190f60997da696934ada08de34bd0c5af6af21f8856c588c

// lib/types/utils.ts
var decoder = new TextDecoder();
var toUTF8String = (input, start = 0, end = input.length) => decoder.decode(input.slice(start, end));

// lib/types/svg.ts
var svgReg = /<svg\s([^>"']|"[^"]*"|'[^']*')*>/;
var extractorRegExps = {
  height: /\sheight=(['"])([^%]+?)\1/,
  root: svgReg,
  viewbox: /\sviewBox=(['"])(.+?)\1/i,
  width: /\swidth=(['"])([^%]+?)\1/
};
var INCH_CM = 2.54;
var units = {
  in: 96,
  cm: 96 / INCH_CM,
  em: 16,
  ex: 8,
  m: 96 / INCH_CM * 100,
  mm: 96 / INCH_CM / 10,
  pc: 96 / 72 / 12,
  pt: 96 / 72,
  px: 1
};
var unitsReg = new RegExp(
  `^([0-9.]+(?:e\\d+)?)(${Object.keys(units).join("|")})?$`
);
function parseLength(len) {
  const m = unitsReg.exec(len);
  if (!m) {
    return void 0;
  }
  return Math.round(Number(m[1]) * (units[m[2]] || 1));
}
function parseViewbox(viewbox) {
  const bounds = viewbox.split(" ");
  return {
    height: parseLength(bounds[3]),
    width: parseLength(bounds[2])
  };
}
function parseAttributes(root) {
  const width = root.match(extractorRegExps.width);
  const height = root.match(extractorRegExps.height);
  const viewbox = root.match(extractorRegExps.viewbox);
  return {
    height: height && parseLength(height[2]),
    viewbox: viewbox && parseViewbox(viewbox[2]),
    width: width && parseLength(width[2])
  };
}
function calculateByDimensions(attrs) {
  return {
    height: attrs.height,
    width: attrs.width
  };
}
function calculateByViewbox(attrs, viewbox) {
  const ratio = viewbox.width / viewbox.height;
  if (attrs.width) {
    return {
      height: Math.floor(attrs.width / ratio),
      width: attrs.width
    };
  }
  if (attrs.height) {
    return {
      height: attrs.height,
      width: Math.floor(attrs.height * ratio)
    };
  }
  return {
    height: viewbox.height,
    width: viewbox.width
  };
}
var SVG = {
  // Scan only the first kilo-byte to speed up the check on larger files
  validate: (input) => svgReg.test(toUTF8String(input, 0, 1e3)),
  calculate(input) {
    const root = toUTF8String(input).match(extractorRegExps.root);
    if (root) {
      const attrs = parseAttributes(root[0]);
      if (attrs.width && attrs.height) {
        return calculateByDimensions(attrs);
      }
      if (attrs.viewbox) {
        return calculateByViewbox(attrs, attrs.viewbox);
      }
    }
    throw new TypeError("Invalid SVG");
  }
};

export { SVG };