error if there is non integer number in layer range

index.html

@@ -152,33 +152,25 @@
                 errors.push("Model name cannot be empty.");
             }
 
-            if (!doWhatISay) {
-                if (totalLayers % rangeSize !== 0) {
-                    errors.push("There are layers left after the main loop.");
-                }
-
-                if (totalLayers !== Math.floor(totalLayers)) {
-                    errors.push("Total Layers must be an integer.");
-                }
-            }
-
-            if (errors.length > 0) {
-                errorDiv.innerHTML = errors.join('<br>');
-                errorDiv.style.display = 'block';
-                return;
+            if (!doWhatISay && totalLayers % rangeSize !== 0) {
+                errors.push("There are layers left after the main loop.");
             }
 
             let newSize = totalLayers + totalLayers - rangeSize;
             let newParam = (nbParameters / totalLayers) * newSize;
 
             let yamlStr = "slices:\n";
-
+            
             for (let i = 0; i <= totalLayers - rangeSize; i += rangeSize / 2) {
                 let start = i;
-                let end = Math.min(start + rangeSize, totalLayers);
-                yamlStr += `- sources:\n`;
-                yamlStr += `  - layer_range: [${start}, ${end}]\n`;
-                yamlStr += `    model: ${model}\n`;
+                if (!doWhatISay && !Number.isInteger(start)) {
+                    errors.push("The layer range contains non integer")
+                } else {
+                    let end = Math.min(start + rangeSize, totalLayers);
+                    yamlStr += `- sources:\n`;
+                    yamlStr += `  - layer_range: [${start}, ${end}]\n`;
+                    yamlStr += `    model: ${model}\n`;
+                }
             }
 
             // Check if there are remaining layers
@@ -190,6 +182,11 @@
                 yamlStr += `    model: ${model}\n`;
             }
 
+            if (errors.length > 0) {
+                errorDiv.innerHTML = errors.join('<br>');
+                errorDiv.style.display = 'block';
+                return;
+            }
             yamlStr += "merge_method: passthrough\n";
             yamlStr += "dtype: bfloat16\n";