Fix contains, close #20

Author: alehander92

.gitignore

@@ -63,3 +63,5 @@ docs/_build/
 target/
 
 node_modules/
+log
+library_tests_cache/

library_test.sh

@@ -57,7 +57,7 @@ for path in library_tests_cache/*.py; do
       fi
     fi
 
-    pseudo "$file.pseudo.yaml" cs >> log 2>&1
+    python3 $PSEUDO "$file.pseudo.yaml" cs >> log 2>&1
     if [[ ! $? -eq 0 ]]; then
       printf "${FAIL} pseudo cs $path\n"
     else
@@ -74,7 +74,7 @@ for path in library_tests_cache/*.py; do
       fi
     fi
 
-    pseudo "$file.pseudo.yaml" go >> log 2>&1
+    python3 $PSEUDO "$file.pseudo.yaml" go >> log 2>&1
     if [[ ! $? -eq 0 ]]; then
       printf "${FAIL} pseudo go $path\n"
     else

library_tests/list_push.pseudo.yaml

@@ -1,4 +1,6 @@
+# list.push(T)
+
 t = [1]
 t.append(2)
-print(t == [1, 2])
 
+print(t == [1, 2])

library_tests/list_push.py

@@ -0,0 +1,5 @@
+# string.contains?(string)
+
+s = "test"
+
+print("test" in s)

library_tests/string_contains.py

@@ -86,7 +86,7 @@ class JSTranslator(ApiTranslator):
             'center':      '_.pad(%{self}, %{0}, %{1})',
             'present?':     lambda f, _: f,
             'empty?':       lambda f, _: Node('unary_op', op='not', value=f, pseudo_type='Boolean'),
-            'contains?':    '_.contains(%{self}, %{0})',
+            'contains?':    '_.includes(%{self}, %{0})',
             'to_int':       'parseInt',
             'pad_left':     '_.padLeft(%{self}, %{0}, %{1})',
             'pad_right':    '_.padRight(%{self}, %{0}, %{1})'