hopefully fixed loading on observablehq

GeoTIFF · Apr 23, 2021 · fb2c0e6 · fb2c0e6
1 parent 01cd557
commit fb2c0e6
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Showing 7 changed files with 304 additions and 65 deletions.
diff --git a/dist/georaster.browser.bundle.js b/dist/georaster.browser.bundle.js
diff --git a/dist/georaster.browser.bundle.min.js b/dist/georaster.browser.bundle.min.js
diff --git a/dist/georaster.bundle.js b/dist/georaster.bundle.js
diff --git a/dist/georaster.bundle.min.js b/dist/georaster.bundle.min.js
diff --git a/package.json b/package.json
@@ -61,6 +61,7 @@
     "babel-preset-env": "^1.7.0",
     "browserify": "^14.5.0",
     "chai": "^4.1.0",
+    "d3-require": "^1.2.4",
     "eslint": "^5.7.0",
     "eslint-config-google": "^0.11.0",
     "mocha": "^6.2.0",

diff --git a/test/test.d3-require.html b/test/test.d3-require.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <script src="../node_modules/d3-require/dist/d3-require.min.js"></script>
+  </head>
+  <body>
+    <script>
+      const myRequire = d3.requireFrom(async name => {
+        return `../dist/${name}`;
+      });
+      myRequire("georaster.browser.bundle.min.js").then(parseGeoraster => {
+        console.log("required:", parseGeoraster);
+      });
+    </script>
+  </body>
+</html>
diff --git a/webpack.config.js b/webpack.config.js
@@ -9,9 +9,6 @@ module.exports = (env, argv) => {
   const targetFileNamePart = target === 'node' ? '' : '.browser';
 
   const plugins = [
-    new webpack.ProvidePlugin({
-      'txml': 'txml'
-    }),
     new ThreadsPlugin()
   ];
   if (process.env.ANALYZE_GEORASTER_BUNDLE) {
@@ -21,12 +18,8 @@ module.exports = (env, argv) => {
   }
 
   const externals = {};
-
-  // because threads can look for this
-  if (target === 'node') externals['tiny-worker'] = 'tiny-worker';
-  externals['txml'] = 'txml';
-
   const node = {};
+
   // neutralize import 'threads/register' in geotiff.js
   node['threads/register'] = 'empty';
 
@@ -44,11 +37,6 @@ module.exports = (env, argv) => {
       library: 'GeoRaster',
       libraryTarget: 'umd',
     },
-    resolve: {
-      alias: {
-        'txml': path.resolve(__dirname, './node_modules/txml/tXml.min.js')
-      }
-    },
     module: {
       rules: [
         {
@@ -74,6 +62,10 @@ module.exports = (env, argv) => {
         target === "web" && {
           test: path.resolve(__dirname, 'node_modules/node-fetch/browser.js'),
           use: 'null-loader'
+        },
+        target === "web" && {
+          test: path.resolve(__dirname, 'node_modules/tiny-worker/lib/index.js'),
+          use: 'null-loader'
         }
       ].filter(Boolean),
     },