Level-2 / Transphporm

src/Parser/Tokens.php

Braces +25 added lines, -9 removed lines

@@ -44,9 +44,13 @@ 
 
     private function getKeyToSlice($tokenType) {
         $keys = $this->getKeysOfTokenType($tokenType);
-        if (empty($keys)) return false;
+        if (empty($keys)) {
+        	return false;
+        }
         $key = $keys[0];
-        for ($i = 0; $key < $this->iterator && isset($keys[$i]); $i++) $key = $keys[$i];
+        for ($i = 0; $key < $this->iterator && isset($keys[$i]); $i++) {
+        	$key = $keys[$i];
+        }
         return $key;
     }
 
@@ -60,10 +64,17 @@ 
 
     private function sliceTokens($tokenType, $type, $increment = false) {
         $key = $this->getKeyToSlice($tokenType);
-        if ($key === false) return new Tokens([]);
-        if ($increment) $key++;
-        if ($type === "from") return new Tokens(array_slice($this->tokens, $key));
-        else return new Tokens(array_slice($this->tokens, $this->iterator, $key));
+        if ($key === false) {
+        	return new Tokens([]);
+        }
+        if ($increment) {
+        	$key++;
+        }
+        if ($type === "from") {
+        	return new Tokens(array_slice($this->tokens, $key));
+        } else {
+        	return new Tokens(array_slice($this->tokens, $this->iterator, $key));
+        }
     }
 
     public function skip($count) {
@@ -74,8 +85,11 @@ 
         $splitTokens = [];
 		$i = 0;
 		foreach ($this->tokens as $token) {
-			if ($token['type'] === $tokenType) $i++;
-			else $splitTokens[$i][] = $token;
+			if ($token['type'] === $tokenType) {
+				$i++;
+			} else {
+				$splitTokens[$i][] = $token;
+			}
 		}
         return array_map(function ($tokens) {
             return new Tokens($tokens);
@@ -98,7 +112,9 @@ 
 
     public function removeLine() {
         $tokens = $this->tokens;
-        foreach ($tokens as &$token) unset($token['line']);
+        foreach ($tokens as &$token) {
+        	unset($token['line']);
+        }
         return new Tokens($tokens);
     }