Improve inline documentation

Author: marijnvanwezel

.github/workflows/test.yml

@@ -19,8 +19,8 @@ jobs:
     env:
       COMPOSER_VERSION: 2
       COVERAGE_DRIVER: xdebug
-      MINIMUM_COVERAGE_PERCENTAGE: 80
-      MINIMUM_MSI_PERCENTAGE: 80
+      MINIMUM_COVERAGE_PERCENTAGE: 90
+      MINIMUM_MSI_PERCENTAGE: 90
 
     steps:
       - name: Checkout repository
@@ -43,6 +43,9 @@ jobs:
       - name: Check coverage
         run: php vendor/bin/coverage-check coverage/clover.xml ${{ env.MINIMUM_COVERAGE_PERCENTAGE }}
 
+      - name: Run end-to-end tests
+        run: php vendor/bin/phpunit --testsuite end-to-end --no-coverage
+
       - name: Run mutation tests
         run: XDEBUG_MODE=coverage php vendor/bin/infection --show-mutations --min-msi=${{ env.MINIMUM_MSI_PERCENTAGE }} --threads=4
 

.gitignore

@@ -1,6 +1,7 @@
 .DS_Store
 composer.lock
 coverage/
+doxygen/
 phpunit.xml
 vendor/
 *.idea

src/Expressions/Exists.php

@@ -18,7 +18,7 @@
 /**
  * Represents the EXISTS expression.
  *
- * @see https://neo4j.com/docs/cypher-manual/current/clauses/where/#filter-on-relationship-type
+ * @see https://neo4j.com/docs/cypher-manual/current/clauses/where/#filter-on-relationship-type Corresponding documentation on Neo4j.com
  */
 final class Exists implements BooleanType
 {

src/Expressions/Label.php

@@ -15,12 +15,9 @@
 
 /**
  * Represents a label. A label in Cypher would be something like "n:German" or "n:German:Swedish". Label implements
- * BooleanType, since it can be used in a "WHERE" clause like so:.
+ * BooleanType, since it can be used in a "WHERE" clause.
  *
- *  MATCH (n) WHERE n:label1:label2 RETURN n
- *
- * @see https://s3.amazonaws.com/artifacts.opencypher.org/openCypher9.pdf (page 85)
- * @see https://neo4j.com/docs/cypher-manual/current/clauses/where/#filter-on-node-label
+ * @see https://neo4j.com/docs/cypher-manual/current/clauses/where/#filter-on-node-label Corresponding documentation on Neo4j.com
  */
 final class Label implements BooleanType
 {

src/Expressions/Literals/List_.php

@@ -27,8 +27,6 @@
 final class List_ implements ListType
 {
     use CastTrait;
-
-    use ErrorTrait;
     use ListTypeTrait;
 
     /**
@@ -37,14 +35,13 @@ final class List_ implements ListType
     private array $expressions;
 
     /**
-     * @param AnyType[] $expressions The list of expressions
+     * @param mixed[] $expressions The list of expressions
      *
      * @internal This method is not covered by the backwards compatibility promise of php-cypher-dsl
      */
     public function __construct(array $expressions = [])
     {
-        self::assertClassArray('expressions', AnyType::class, $expressions);
-        $this->expressions = $expressions;
+        $this->expressions = array_map([self::class, 'toAnyType'], $expressions);
     }
 
     /**