lib0 - npm Package Compare versions

Comparing version 0.1.6 to 0.1.7

.nyc_output/processinfo/index.json

@@ -1,1 +0,1 @@
-{"processes":{"5533be88-6af4-4919-a434-8b62ae34ee29":{"parent":null,"children":[]}},"files":{},"externalIds":{}}
+{"processes":{"14af51f7-4a6c-4882-bced-b3e6c3d1c450":{"parent":null,"children":[]}},"files":{},"externalIds":{}}

dist/encoding.js

@@ -279,8 +279,18 @@ 'use strict';
 const writeUint8Array = (encoder, uint8Array) => {
-  const prevBufferLen = encoder.cbuf.length;
-  // TODO: Append to cbuf if possible
-  encoder.bufs.push(buffer.createUint8ArrayViewFromArrayBuffer(encoder.cbuf.buffer, 0, encoder.cpos));
-  encoder.bufs.push(uint8Array);
-  encoder.cbuf = buffer.createUint8ArrayFromLen(prevBufferLen);
-  encoder.cpos = 0;
+  const bufferLen = encoder.cbuf.length;
+  const cpos = encoder.cpos;
+  const leftCopyLen = math.min(bufferLen - cpos, uint8Array.length);
+  const rightCopyLen = uint8Array.length - leftCopyLen;
+  encoder.cbuf.set(uint8Array.subarray(0, leftCopyLen), cpos);
+  encoder.cpos += leftCopyLen;
+  if (rightCopyLen > 0) {
+    // Still something to write, write right half..
+    // Append new buffer
+    encoder.bufs.push(encoder.cbuf);
+    // must have at least size of remaining buffer
+    encoder.cbuf = new Uint8Array(math.max(bufferLen * 2, rightCopyLen));
+    // copy array
+    encoder.cbuf.set(uint8Array.subarray(leftCopyLen));
+    encoder.cpos = rightCopyLen;
+  }
 };
@@ -287,0 +297,0 @@

dist/map.js

@@ -71,2 +71,19 @@ 'use strict';
 
+/**
+ * @template K
+ * @template V
+ * @param {Map<K,V>} m
+ * @param {function(V,K):boolean} f
+ * @return {boolean}
+ */
+const all = (m, f) => {
+  for (const [key, value] of m) {
+    if (!f(value, key)) {
+      return false
+    }
+  }
+  return true
+};
+
+exports.all = all;
 exports.any = any;
@@ -73,0 +90,0 @@ exports.copy = copy;

encoding.js

@@ -271,8 +271,18 @@ /**
 export const writeUint8Array = (encoder, uint8Array) => {
-  const prevBufferLen = encoder.cbuf.length
-  // TODO: Append to cbuf if possible
-  encoder.bufs.push(buffer.createUint8ArrayViewFromArrayBuffer(encoder.cbuf.buffer, 0, encoder.cpos))
-  encoder.bufs.push(uint8Array)
-  encoder.cbuf = buffer.createUint8ArrayFromLen(prevBufferLen)
-  encoder.cpos = 0
+  const bufferLen = encoder.cbuf.length
+  const cpos = encoder.cpos
+  const leftCopyLen = math.min(bufferLen - cpos, uint8Array.length)
+  const rightCopyLen = uint8Array.length - leftCopyLen
+  encoder.cbuf.set(uint8Array.subarray(0, leftCopyLen), cpos)
+  encoder.cpos += leftCopyLen
+  if (rightCopyLen > 0) {
+    // Still something to write, write right half..
+    // Append new buffer
+    encoder.bufs.push(encoder.cbuf)
+    // must have at least size of remaining buffer
+    encoder.cbuf = new Uint8Array(math.max(bufferLen * 2, rightCopyLen))
+    // copy array
+    encoder.cbuf.set(uint8Array.subarray(leftCopyLen))
+    encoder.cpos = rightCopyLen
+  }
 }
@@ -279,0 +289,0 @@

map.js

@@ -67,1 +67,17 @@
 }
+
+/**
+ * @template K
+ * @template V
+ * @param {Map<K,V>} m
+ * @param {function(V,K):boolean} f
+ * @return {boolean}
+ */
+export const all = (m, f) => {
+  for (const [key, value] of m) {
+    if (!f(value, key)) {
+      return false
+    }
+  }
+  return true
+}

package.json

 {
   "name": "lib0",
-  "version": "0.1.6",
+  "version": "0.1.7",
   "description": "",
@@ -5,0 +5,0 @@ "dependencies": {},

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Improved metrics

Total package byte prevSize

888018

increased by0.66%

Lines of code

12837

increased by0.63%

No dependency changes