saving.

Author: lemire

html/index.html

@@ -110,6 +110,7 @@ <h1>Uint8Array Base64 Benchmark</h1>
 
       const orig = pseudoRandomBytes(s);
       const b64 = orig.toBase64();
+      const b64WithLines = b64.replace(/(.{72})/g, '$1\n');
       const bytesDecoded = Math.floor(b64.length * 3 / 4);
       const bytesEncoded = orig.length;
 
@@ -123,6 +124,10 @@ <h1>Uint8Array Base64 Benchmark</h1>
           Uint8Array.fromBase64(b64);
         }, { minSamples: 5 });
 
+        suite.add('Uint8Array.fromBase64() (line breaks)', function() {
+          Uint8Array.fromBase64(b64WithLines);
+        }, { minSamples: 5 });
+
         suite.add('Uint8Array.toBase64()', function() {
           orig.toBase64();
         }, { minSamples: 5 });
@@ -141,18 +146,25 @@ <h1>Uint8Array Base64 Benchmark</h1>
         suite.on('complete', function() {
           // validation
           let valid = false;
+          let validLines = false;
           try {
             const decoded = Uint8Array.fromBase64(b64);
             valid = decoded && decoded.length === orig.length;
             if (valid) {
               for (let i = 0; i < orig.length; i++) { if (decoded[i] !== orig[i]) { valid = false; break; } }
             }
+            const decodedLines = Uint8Array.fromBase64(b64WithLines);
+            validLines = decodedLines && decodedLines.length === orig.length;
+            if (validLines) {
+              for (let i = 0; i < orig.length; i++) { if (decodedLines[i] !== orig[i]) { validLines = false; break; } }
+            }
           } catch (e) {
             resultsDiv.textContent += `\nValidation     : error (${e.message})\n\n`;
             resolve();
             return;
           }
           resultsDiv.textContent += `\nValidation     : ${valid ? 'OK' : 'MISMATCH'}\n`;
+          resultsDiv.textContent += `Validation (lines): ${validLines ? 'OK' : 'MISMATCH'}\n`;
           const fastest = suite.filter('fastest').map('name');
           resultsDiv.textContent += `Fastest: ${fastest.join(', ')}\n\n`;
           resolve();