Add some more non-countable English nouns

Author: paullallier

Inflector/EnglishInflector.php

@@ -21,7 +21,7 @@ final class EnglishInflector implements InflectorInterface
     private const PLURAL_MAP = [
         // First entry: plural suffix, reversed
         // Second entry: length of plural suffix
-        // Third entry: Whether the suffix may succeed a vocal
+        // Third entry: Whether the suffix may succeed a vowel
         // Fourth entry: Whether the suffix may succeed a consonant
         // Fifth entry: singular suffix, normal
 
@@ -162,7 +162,7 @@ final class EnglishInflector implements InflectorInterface
     private const SINGULAR_MAP = [
         // First entry: singular suffix, reversed
         // Second entry: length of singular suffix
-        // Third entry: Whether the suffix may succeed a vocal
+        // Third entry: Whether the suffix may succeed a vowel
         // Fourth entry: Whether the suffix may succeed a consonant
         // Fifth entry: plural suffix, normal
 
@@ -343,15 +343,30 @@ final class EnglishInflector implements InflectorInterface
         // deer
         'reed',
 
+        // equipment
+        'tnempiuqe',
+
         // feedback
         'kcabdeef',
 
         // fish
         'hsif',
 
+        // health
+        'htlaeh',
+
+        // history
+        'yrotsih',
+
         // info
         'ofni',
 
+        // information
+        'noitamrofni',
+
+        // money
+        'yenom',
+
         // moose
         'esoom',
 
@@ -363,6 +378,9 @@ final class EnglishInflector implements InflectorInterface
 
         // species
         'seiceps',
+
+        // traffic
+        'ciffart',
     ];
 
     /**
@@ -399,14 +417,14 @@ public function singularize(string $plural): array
                 if ($j === $suffixLength) {
                     // Is there any character preceding the suffix in the plural string?
                     if ($j < $pluralLength) {
-                        $nextIsVocal = false !== strpos('aeiou', $lowerPluralRev[$j]);
+                        $nextIsVowel = false !== strpos('aeiou', $lowerPluralRev[$j]);
 
-                        if (!$map[2] && $nextIsVocal) {
-                            // suffix may not succeed a vocal but next char is one
+                        if (!$map[2] && $nextIsVowel) {
+                            // suffix may not succeed a vowel but next char is one
                             break;
                         }
 
-                        if (!$map[3] && !$nextIsVocal) {
+                        if (!$map[3] && !$nextIsVowel) {
                             // suffix may not succeed a consonant but next char is one
                             break;
                         }
@@ -479,14 +497,14 @@ public function pluralize(string $singular): array
                 if ($j === $suffixLength) {
                     // Is there any character preceding the suffix in the plural string?
                     if ($j < $singularLength) {
-                        $nextIsVocal = false !== strpos('aeiou', $lowerSingularRev[$j]);
+                        $nextIsVowel = false !== strpos('aeiou', $lowerSingularRev[$j]);
 
-                        if (!$map[2] && $nextIsVocal) {
-                            // suffix may not succeed a vocal but next char is one
+                        if (!$map[2] && $nextIsVowel) {
+                            // suffix may not succeed a vowel but next char is one
                             break;
                         }
 
-                        if (!$map[3] && !$nextIsVocal) {
+                        if (!$map[3] && !$nextIsVowel) {
                             // suffix may not succeed a consonant but next char is one
                             break;
                         }