@parcel/utils - npm Package Compare versions

Comparing version 2.0.0-nightly.173 to 2.0.0-nightly.177

lib/glob.js

@@ -74,4 +74,5 @@ "use strict";
     }
-  });
+  }); // $FlowFixMe Added in Flow 0.121.0 upgrade in #4381
+
   return (0, _fastGlob.default)(normalizePath(p), options);
 }

lib/stream.js

@@ -10,2 +10,4 @@ "use strict";
 exports.blobToStream = blobToStream;
+exports.streamFromPromise = streamFromPromise;
+exports.fallbackStream = fallbackStream;
 
@@ -52,2 +54,27 @@ var _stream = require("stream");
   return readableFromStringOrBuffer(blob);
+}
+
+function streamFromPromise(promise) {
+  const stream = new _stream.PassThrough();
+  promise.then(blob => {
+    if (blob instanceof _stream.Readable) {
+      blob.pipe(stream);
+    } else {
+      stream.end(blob);
+    }
+  });
+  return stream;
+}
+
+function fallbackStream(stream, fallback) {
+  const res = new _stream.PassThrough();
+  stream.on('error', err => {
+    if (err.code === 'ENOENT') {
+      fallback().pipe(res);
+    } else {
+      res.emit('error', err);
+    }
+  });
+  stream.pipe(res);
+  return res;
 }

package.json

 {
   "name": "@parcel/utils",
-  "version": "2.0.0-nightly.173+bac3f05f",
+  "version": "2.0.0-nightly.177+db7e3a12",
   "description": "Blazing fast, zero configuration web application bundler",
@@ -20,6 +20,6 @@ "license": "MIT",
     "@iarna/toml": "^2.2.0",
-    "@parcel/codeframe": "2.0.0-nightly.173+bac3f05f",
-    "@parcel/diagnostic": "2.0.0-nightly.173+bac3f05f",
-    "@parcel/logger": "2.0.0-nightly.173+bac3f05f",
-    "@parcel/markdown-ansi": "2.0.0-nightly.173+bac3f05f",
+    "@parcel/codeframe": "2.0.0-nightly.177+db7e3a12",
+    "@parcel/diagnostic": "2.0.0-nightly.177+db7e3a12",
+    "@parcel/logger": "2.0.0-nightly.177+db7e3a12",
+    "@parcel/markdown-ansi": "2.0.0-nightly.177+db7e3a12",
     "ansi-html": "^0.0.7",
@@ -44,3 +44,3 @@ "chalk": "^2.4.2",
   },
-  "gitHead": "bac3f05fa31574338f14ab9cd2c9bd78fb1c22ee"
+  "gitHead": "db7e3a12105630abc44058bff7a88eb612f12e75"
 }

src/glob.js

@@ -69,3 +69,4 @@ // @flow
 
+  // $FlowFixMe Added in Flow 0.121.0 upgrade in #4381
   return fastGlob(normalizePath(p), options);
 }

src/stream.js

 // @flow strict-local
 
-import {Readable} from 'stream';
+import {Readable, PassThrough} from 'stream';
 import type {Blob} from '@parcel/types';
@@ -45,1 +45,31 @@
 }
+
+export function streamFromPromise(promise: Promise<Blob>): Readable {
+  const stream = new PassThrough();
+  promise.then(blob => {
+    if (blob instanceof Readable) {
+      blob.pipe(stream);
+    } else {
+      stream.end(blob);
+    }
+  });
+
+  return stream;
+}
+
+export function fallbackStream(
+  stream: Readable,
+  fallback: () => Readable,
+): Readable {
+  const res = new PassThrough();
+  stream.on('error', err => {
+    if (err.code === 'ENOENT') {
+      fallback().pipe(res);
+    } else {
+      res.emit('error', err);
+    }
+  });
+
+  stream.pipe(res);
+  return res;
+}

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Fixed alerts

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Improved metrics

Total package byte prevSize

132425

increased by0.99%

Lines of code

4150

increased by1.27%

Dependency changes

• Updated@parcel/codeframe@2.0.0-nightly.177+db7e3a12

• Updated@parcel/diagnostic@2.0.0-nightly.177+db7e3a12

• Updated@parcel/logger@2.0.0-nightly.177+db7e3a12

• Updated@parcel/markdown-ansi@2.0.0-nightly.177+db7e3a12