Improve iOS asset configuration

Author: niklavsBariss

package.json

@@ -26,6 +26,7 @@
     "cpp",
     "*.podspec",
     "react-native.config.js",
+    "!example",
     "!ios/build",
     "!android/build",
     "!android/gradle",

scripts/copy-assets.js

@@ -99,65 +99,65 @@ function copyAssets() {
                 const prefixedFileName = `react-native-d3-chart-${file}`;
                 const targetPath = path.join(iosDir, prefixedFileName);
 
-                  // Only copy files (not directories or .DS_Store)
-                  if (
-                    fs.lstatSync(sourcePath).isFile() &&
-                    !file.startsWith('.DS_Store')
-                  ) {
-                    if (file === 'chart.html') {
-                      // For HTML file, update script references to use prefixed names
-                      let htmlContent = fs.readFileSync(sourcePath, 'utf8');
-                      htmlContent = htmlContent
-                        .replace(
-                          'src="d3.v7.min.js"',
-                          'src="react-native-d3-chart-d3.v7.min.js"'
-                        )
-                        .replace(
-                          'src="d3-time-format.js"',
-                          'src="react-native-d3-chart-d3-time-format.js"'
-                        );
-
-                      fs.writeFileSync(targetPath, htmlContent);
-                      console.log(
-                        `react-native-d3-chart: Created iOS-specific ${prefixedFileName} with updated script references`
+                // Only copy files (not directories or .DS_Store)
+                if (
+                  fs.lstatSync(sourcePath).isFile() &&
+                  !file.startsWith('.DS_Store')
+                ) {
+                  if (file === 'chart.html') {
+                    // For HTML file, update script references to use prefixed names
+                    let htmlContent = fs.readFileSync(sourcePath, 'utf8');
+                    htmlContent = htmlContent
+                      .replace(
+                        'src="d3.v7.min.js"',
+                        'src="react-native-d3-chart-d3.v7.min.js"'
+                      )
+                      .replace(
+                        'src="d3-time-format.js"',
+                        'src="react-native-d3-chart-d3-time-format.js"'
                       );
-                    } else {
-                      // For other files, just copy
-                      fs.copyFileSync(sourcePath, targetPath);
-                      console.log(
-                        `react-native-d3-chart: Copied ${file} to iOS bundle as ${prefixedFileName}`
-                      );
-                    }
+
+                    fs.writeFileSync(targetPath, htmlContent);
+                    console.log(
+                      `react-native-d3-chart: Created iOS-specific ${prefixedFileName} with updated script references`
+                    );
+                  } else {
+                    // For other files, just copy
+                    fs.copyFileSync(sourcePath, targetPath);
+                    console.log(
+                      `react-native-d3-chart: Copied ${file} to iOS bundle as ${prefixedFileName}`
+                    );
                   }
-                });
-
-                // Add assets to Xcode project
-                try {
-                  const {
-                    addAssetsToXcodeProject,
-                  } = require('./add-ios-assets.js');
-                  const xcodeProjectPath = path.join(iosDir, xcodeProj);
-                  const assetFiles = files
-                    .filter(
-                      (file) =>
-                        !file.startsWith('.DS_Store') &&
-                        fs.lstatSync(path.join(iosAssetsSource, file)).isFile()
-                    )
-                    .map((file) => `react-native-d3-chart-${file}`);
-
-                  addAssetsToXcodeProject(xcodeProjectPath, assetFiles);
-                } catch (error) {
-                  console.warn(
-                    'react-native-d3-chart: Failed to update Xcode project:',
-                    error.message
-                  );
                 }
+              });
+
+              // Add assets to Xcode project
+              try {
+                const {
+                  addAssetsToXcodeProject,
+                } = require('./add-ios-assets.js');
+                const xcodeProjectPath = path.join(iosDir, xcodeProj);
+                const assetFiles = files
+                  .filter(
+                    (file) =>
+                      !file.startsWith('.DS_Store') &&
+                      fs.lstatSync(path.join(iosAssetsSource, file)).isFile()
+                  )
+                  .map((file) => `react-native-d3-chart-${file}`);
+
+                addAssetsToXcodeProject(xcodeProjectPath, assetFiles);
               } catch (error) {
                 console.warn(
-                  'react-native-d3-chart: Failed to copy iOS assets:',
+                  'react-native-d3-chart: Failed to update Xcode project:',
                   error.message
                 );
               }
+            } catch (error) {
+              console.warn(
+                'react-native-d3-chart: Failed to copy iOS assets:',
+                error.message
+              );
+            }
           } else {
             console.log(
               'react-native-d3-chart: No Xcode project found, skipping iOS assets'