@vitest/snapshot - npm Package Compare versions

Comparing version 2.1.0-beta.6 to 2.1.0-beta.7

dist/index.js

@@ -504,35 +504,80 @@ import { plugins, format } from '@vitest/pretty-format';
 }
+function decodeInteger(reader, relative) {
+    let value = 0;
+    let shift = 0;
+    let integer = 0;
+    do {
+        const c = reader.next();
+        integer = charToInt[c];
+        value |= (integer & 31) << shift;
+        shift += 5;
+    } while (integer & 32);
+    const shouldNegate = value & 1;
+    value >>>= 1;
+    if (shouldNegate) {
+        value = -0x80000000 | -value;
+    }
+    return relative + value;
+}
+function hasMoreVlq(reader, max) {
+    if (reader.pos >= max)
+        return false;
+    return reader.peek() !== comma;
+}
+class StringReader {
+    constructor(buffer) {
+        this.pos = 0;
+        this.buffer = buffer;
+    }
+    next() {
+        return this.buffer.charCodeAt(this.pos++);
+    }
+    peek() {
+        return this.buffer.charCodeAt(this.pos);
+    }
+    indexOf(char) {
+        const { buffer, pos } = this;
+        const idx = buffer.indexOf(char, pos);
+        return idx === -1 ? buffer.length : idx;
+    }
+}
+
 function decode(mappings) {
-    const state = new Int32Array(5);
+    const { length } = mappings;
+    const reader = new StringReader(mappings);
     const decoded = [];
-    let index = 0;
+    let genColumn = 0;
+    let sourcesIndex = 0;
+    let sourceLine = 0;
+    let sourceColumn = 0;
+    let namesIndex = 0;
     do {
-        const semi = indexOf(mappings, index);
+        const semi = reader.indexOf(';');
         const line = [];
         let sorted = true;
         let lastCol = 0;
-        state[0] = 0;
-        for (let i = index; i < semi; i++) {
+        genColumn = 0;
+        while (reader.pos < semi) {
             let seg;
-            i = decodeInteger(mappings, i, state, 0); // genColumn
-            const col = state[0];
-            if (col < lastCol)
+            genColumn = decodeInteger(reader, genColumn);
+            if (genColumn < lastCol)
                 sorted = false;
-            lastCol = col;
-            if (hasMoreVlq(mappings, i, semi)) {
-                i = decodeInteger(mappings, i, state, 1); // sourcesIndex
-                i = decodeInteger(mappings, i, state, 2); // sourceLine
-                i = decodeInteger(mappings, i, state, 3); // sourceColumn
-                if (hasMoreVlq(mappings, i, semi)) {
-                    i = decodeInteger(mappings, i, state, 4); // namesIndex
-                    seg = [col, state[1], state[2], state[3], state[4]];
+            lastCol = genColumn;
+            if (hasMoreVlq(reader, semi)) {
+                sourcesIndex = decodeInteger(reader, sourcesIndex);
+                sourceLine = decodeInteger(reader, sourceLine);
+                sourceColumn = decodeInteger(reader, sourceColumn);
+                if (hasMoreVlq(reader, semi)) {
+                    namesIndex = decodeInteger(reader, namesIndex);
+                    seg = [genColumn, sourcesIndex, sourceLine, sourceColumn, namesIndex];
                 }
                 else {
-                    seg = [col, state[1], state[2], state[3]];
+                    seg = [genColumn, sourcesIndex, sourceLine, sourceColumn];
                 }
             }
             else {
-                seg = [col];
+                seg = [genColumn];
             }
             line.push(seg);
+            reader.pos++;
         }
@@ -542,33 +587,6 @@ if (!sorted)
         decoded.push(line);
-        index = semi + 1;
-    } while (index <= mappings.length);
+        reader.pos = semi + 1;
+    } while (reader.pos <= length);
     return decoded;
 }
-function indexOf(mappings, index) {
-    const idx = mappings.indexOf(';', index);
-    return idx === -1 ? mappings.length : idx;
-}
-function decodeInteger(mappings, pos, state, j) {
-    let value = 0;
-    let shift = 0;
-    let integer = 0;
-    do {
-        const c = mappings.charCodeAt(pos++);
-        integer = charToInt[c];
-        value |= (integer & 31) << shift;
-        shift += 5;
-    } while (integer & 32);
-    const shouldNegate = value & 1;
-    value >>>= 1;
-    if (shouldNegate) {
-        value = -0x80000000 | -value;
-    }
-    state[j] += value;
-    return pos;
-}
-function hasMoreVlq(mappings, i, length) {
-    if (i >= length)
-        return false;
-    return mappings.charCodeAt(i) !== comma;
-}
 function sort(line) {
@@ -575,0 +593,0 @@ line.sort(sortComparator$1);

package.json

 {
   "name": "@vitest/snapshot",
   "type": "module",
-  "version": "2.1.0-beta.6",
+  "version": "2.1.0-beta.7",
   "description": "Vitest snapshot manager",
@@ -43,3 +43,3 @@ "license": "MIT",
     "pathe": "^1.1.2",
-    "@vitest/pretty-format": "2.1.0-beta.6"
+    "@vitest/pretty-format": "2.1.0-beta.7"
   },
@@ -49,3 +49,3 @@ "devDependencies": {
     "natural-compare": "^1.4.0",
-    "@vitest/utils": "2.1.0-beta.6"
+    "@vitest/utils": "2.1.0-beta.7"
   },
@@ -52,0 +52,0 @@ "scripts": {

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Fixed alerts

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Improved metrics

Total package byte prevSize

72310

increased by0.51%

Lines of code

2100

increased by0.82%

Dependency changes

• + Added@vitest/pretty-format@2.1.0-beta.7(transitive)

• - Removed@vitest/pretty-format@2.1.0-beta.6(transitive)

• Updated@vitest/pretty-format@2.1.0-beta.7