cleanup and next alpha version bump

Author: zorkow

package.json

@@ -1,6 +1,6 @@
 {
   "name": "speech-rule-engine",
-  "version": "5.0.0-alpha.3",
+  "version": "5.0.0-alpha.4",
   "description": "A standalone speech rule engine for XML structures, based on the original engine from ChromeVox.",
   "directories": {
     "test": "tests"

sre-tests

@@ -22,7 +22,7 @@ export class Variables {
   /**
    * SRE version.
    */
-  public static readonly VERSION: string = '5.0.0-alpha.3';
+  public static readonly VERSION: string = '5.0.0-alpha.4';
 
   /**
    * Locale mapping to language names.

ts/common/variables.ts

@@ -492,7 +492,6 @@ export function nextStyle(node: SemanticNode, options: OptionsList) {
     return style;
   }
 
-  console.log(`${locale} ${domain} ${style}`);
   if (domain === 'mathspeak') {
     const styles = ['default', 'brief', 'sbrief'];
     const index = styles.indexOf(style);
@@ -514,15 +513,11 @@ export function nextStyle(node: SemanticNode, options: OptionsList) {
       return x.split('_')[1];
     });
     const index = options.indexOf(current);
-    console.log(current);
     if (index === -1) {
-      console.log(31);
       return style;
     }
     const next = index >= options.length - 1 ? options[0] : options[index + 1];
     const result = addPreference(style, smart, next);
-    console.log(32);
-    console.log(result);
     return result;
   }
   return style;