Add PSR-4

.github/workflows/main.yml

@@ -0,0 +1,20 @@
+name: Main
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Install Dependencies
+        run: composer install -q --no-ansi --no-interaction --no-scripts --no-progress --prefer-dist
+
+      - name: Test (using kahlan)
+        run: ./vendor/bin/kahlan

.gitignore

@@ -2,3 +2,4 @@
 /vendor/
 /coverage.json
 /composer.phar
+.idea

composer.json

@@ -8,9 +8,7 @@
   ],
   "autoload": {
     "psr-4": {
-      "Eno\\": ["src", "src/elements/", "src/errors/"],
-      "Eno\\Errors\\": "src/errors",
-      "Eno\\Reporters\\": "src/reporters"
+      "Eno\\": "src"
     }
   },
   "autoload-dev": {

spec/elements/empty.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{EmptyElement, Section};
+use Eno\{Elements\EmptyElement, Elements\Section};
 
 describe('EmptyElement', function() {
   beforeAll(function() {

spec/elements/field.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Field, Parser, Section};
+use Eno\{Elements\Field, Parser, Elements\Section};
 
 describe('Field', function() {
   beforeAll(function() {

spec/elements/fieldset.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Field, Fieldset, Parser, Section};
+use Eno\{Elements\Field, Elements\Fieldset, Parser, Elements\Section};
 
 describe('Fieldset', function() {
   beforeAll(function() {
@@ -59,7 +59,7 @@
       });
 
       it('returns an element', function() {
-        expect($this->result)->toBeAnInstanceOf('Eno\\Field');
+        expect($this->result)->toBeAnInstanceOf('Eno\\Elements\\Field');
       });
 
       it('returns the right element', function() {
@@ -168,7 +168,7 @@
     describe("with [ 'element' => true ]", function() {
       it('returns the element', function() {
         $this->result = $this->fieldset->entry('eno', [ 'element' => true ]);
-        expect($this->result)->toBeAnInstanceOf('Eno\\Field');
+        expect($this->result)->toBeAnInstanceOf('Eno\\Elements\\Field');
       });
     });
 
@@ -179,7 +179,7 @@
         });
 
         it('returns the element', function() {
-          expect($this->result['element'])->toBeAnInstanceOf('Eno\\Field');
+          expect($this->result['element'])->toBeAnInstanceOf('Eno\\Elements\\Field');
         });
 
         it('returns the value', function() {

spec/elements/lazy_construction.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Field, Fieldset, ListElement, Parser};
+use Eno\{Elements\Field, Elements\Fieldset, Elements\ListElement, Parser};
 
 describe('Fetching an empty element through fieldset()', function() {
   beforeEach(function() {
@@ -9,7 +9,7 @@
   });
 
   it('returns a fieldset', function() {
-    expect($this->fieldset)->toBeAnInstanceOf('Eno\\Fieldset');
+    expect($this->fieldset)->toBeAnInstanceOf('Eno\\Elements\\Fieldset');
   });
 
   it('returns a fieldset with enforceAllElements disabled', function() {
@@ -37,7 +37,7 @@
   });
 
   it('returns a fieldset as first element', function() {
-    expect($this->fieldsets[0])->toBeAnInstanceOf('Eno\\Fieldset');
+    expect($this->fieldsets[0])->toBeAnInstanceOf('Eno\\Elements\\Fieldset');
   });
 
   it('returns a fieldset with enforceAllElements disabled', function() {
@@ -63,7 +63,7 @@
   });
 
   it('returns a field as first element', function() {
-    expect($this->fields[0])->toBeAnInstanceOf('Eno\\Field');
+    expect($this->fields[0])->toBeAnInstanceOf('Eno\\Elements\\Field');
   });
 });
 
@@ -76,6 +76,6 @@
   });
 
   it('returns a list as first element', function() {
-    expect($this->lists[0])->toBeAnInstanceOf('Eno\\ListElement');
+    expect($this->lists[0])->toBeAnInstanceOf('Eno\\Elements\\ListElement');
   });
 });

spec/elements/list.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Field, ListElement, Section};
+use Eno\{Elements\Field, Elements\ListElement, Elements\Section};
 
 describe('List', function() {
   beforeAll(function() {
@@ -110,7 +110,7 @@
 
       it('returns the elements', function() {
         foreach($this->result as $item) {
-          expect($item['element'])->toBeAnInstanceOf('Eno\\Field');
+          expect($item['element'])->toBeAnInstanceOf('Eno\\Elements\\Field');
         }
       });
 

spec/elements/section.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Field, Section};
+use Eno\{Elements\Field, Elements\Section};
 
 describe('Section', function() {
   beforeAll(function() {
@@ -77,7 +77,7 @@
 
     it('returns the elements of the section', function() {
       foreach($this->result as $element) {
-        expect($element)->toBeAnInstanceOf('Eno\\Field');
+        expect($element)->toBeAnInstanceOf('Eno\\Elements\\Field');
       }
     });
   });

spec/errors/analysis/duplicate_fieldset_entry_name.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::duplicateFieldsetEntryName', function() {
   beforeAll(function() {

spec/errors/analysis/fieldset_entry_in_field.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::fieldsetEntryInField', function() {
   beforeAll(function() {

spec/errors/analysis/fieldset_entry_in_list.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::fieldsetEntryInList', function() {
   beforeAll(function() {

spec/errors/analysis/list_item_in_field.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::listItemInField', function() {
   beforeAll(function() {

spec/errors/analysis/list_item_in_fieldset.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::listItemInFieldset', function() {
   beforeAll(function() {

spec/errors/analysis/missing_element_for_continuation.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::missingElementForContinuation', function() {
   beforeAll(function() {

spec/errors/analysis/missing_name_for_fieldset_entry.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::missingNameForFieldsetEntry', function() {
   beforeAll(function() {

spec/errors/analysis/missing_name_for_list_item.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::missingNameForListItem', function() {
   beforeAll(function() {

spec/errors/analysis/section_hierarchy_layer_skip.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Analysis::sectionHierarchyLayerSkip', function() {
   beforeAll(function() {

spec/errors/error.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\Error;
+use Eno\Errors\Error;
 
 describe('Error', function() {
   given('text', function() { return 'My error'; });

spec/errors/parse_error.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, ParseError};
+use Eno\{Errors\Error, Errors\ParseError};
 
 describe('ParseError', function() {
   given('text', function() { return 'My error'; });
@@ -32,7 +32,7 @@
     expect($this->error->cursor)->toEqual($this->cursor);
   });
 
-  it('is generically catchable as an Eno\\Error when thrown', function() {
+  it('is generically catchable as an Eno\\Errors\\Error when thrown', function() {
     $caught = false;
 
     try {

spec/errors/resolution/copying_block_into_fieldset.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingBlockIntoFieldset', function() {
   beforeAll(function() {

spec/errors/resolution/copying_block_into_list.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingBlockIntoList', function() {
   beforeAll(function() {

spec/errors/resolution/copying_block_into_section.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingBlockIntoSection', function() {
   beforeAll(function() {

spec/errors/resolution/copying_field_into_fieldset.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingFieldIntoFieldset', function() {
   beforeAll(function() {

spec/errors/resolution/copying_field_into_list.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingFieldIntoList', function() {
   beforeAll(function() {

spec/errors/resolution/copying_field_into_section.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingFieldIntoSection', function() {
   beforeAll(function() {

spec/errors/resolution/copying_fieldset_into_field.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingFieldsetIntoField', function() {
   beforeAll(function() {

spec/errors/resolution/copying_fieldset_into_list.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingFieldsetIntoList', function() {
   beforeAll(function() {

spec/errors/resolution/copying_fieldset_into_section.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingFieldsetIntoSection', function() {
   beforeAll(function() {

spec/errors/resolution/copying_list_into_field.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingListIntoField', function() {
   beforeAll(function() {

spec/errors/resolution/copying_list_into_fieldset.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingListIntoFieldset', function() {
   beforeAll(function() {

spec/errors/resolution/copying_list_into_section.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingListIntoSection', function() {
   beforeAll(function() {

spec/errors/resolution/copying_section_into_empty.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingSectionIntoEmpty', function() {
   beforeAll(function() {

spec/errors/resolution/copying_section_into_field.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingSectionIntoField', function() {
   beforeAll(function() {

spec/errors/resolution/copying_section_into_fieldset.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingSectionIntoFieldset', function() {
   beforeAll(function() {

spec/errors/resolution/copying_section_into_list.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::copyingSectionIntoList', function() {
   beforeAll(function() {

spec/errors/resolution/cyclic_dependency.spec.php

@@ -1,6 +1,6 @@
 <?php declare(strict_types=1);
 
-use Eno\{Error, Parser};
+use Eno\{Errors\Error, Parser};
 
 describe('Resolution::cyclicDependency', function() {
   given('scenarios', function() {