Skip TSAsExpression when transforming spread in CallExpression (#11404)

* Skip TSAsExpression when transforming spread in CallExpression

* Create @babel/helper-get-call-context package

* Support OptionalCallExpressions

* Use helper in optional chaining plugin, and move tests

* Update package.json files

* Use dot notation to access property

* Remove private method tests until future MR

* Update packages/babel-plugin-transform-spread/package.json

* Rename @babel/helper-get-call-context to @babel/helper-skip-transparent-expr-wrappers

* Handle typed OptionalMemberExpressions

* Make @babel/helper-skip-transparent-expr-wrappers a dependency

* Support TSNonNullExpressions

* Use named import instead of default

* Add test for call context when parenthesized call expression has type

* Improve handling of member expressions inside transparent expression wrappers

* Add comment explaining what a transparent expression wrapper is

* Add newlines to test fixtures

* Pass correct parameter type to skipTransparentExprWrappers

* Rename to babel-helper-skip-transparent-expression-wrappers

* Remove getCallContext helper

* Fixed exports key

* Preserve types in babel-plugin-transform-spread tests

* Use external-helpers to avoid inlining helper functions in tests

Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>

packages/babel-plugin-transform-spread/test/fixtures/call-context/flow-type-cast/input.ts

@@ -0,0 +1 @@
+(a.b: any)(...args)

packages/babel-plugin-transform-spread/test/fixtures/call-context/flow-type-cast/options.json

@@ -0,0 +1,3 @@
+{
+  "plugins": ["external-helpers", "transform-spread", "syntax-flow"]
+}

packages/babel-plugin-transform-spread/test/fixtures/call-context/flow-type-cast/output.js

@@ -0,0 +1,3 @@
+var _a;
+
+((_a = a).b: any).apply(_a, babelHelpers.toConsumableArray(args));

packages/babel-plugin-transform-spread/test/fixtures/call-context/options.json

@@ -0,0 +1,3 @@
+{
+  "plugins": ["external-helpers", "transform-spread", "transform-parameters"]
+}

packages/babel-plugin-transform-spread/test/fixtures/call-context/parenthesized-expressions/input.js

@@ -0,0 +1 @@
+(a.b)(...args)

packages/babel-plugin-transform-spread/test/fixtures/call-context/parenthesized-expressions/options.json

@@ -0,0 +1,5 @@
+{
+  "parserOpts": {
+    "createParenthesizedExpressions": true
+  }
+}

packages/babel-plugin-transform-spread/test/fixtures/call-context/parenthesized-expressions/output.js

@@ -0,0 +1,3 @@
+var _a;
+
+((_a = a).b).apply(_a, babelHelpers.toConsumableArray(args));

packages/babel-plugin-transform-spread/test/fixtures/call-context/ts-type-cast/input.ts

@@ -0,0 +1 @@
+(<any> a.b)(...args)

packages/babel-plugin-transform-spread/test/fixtures/call-context/ts-type-cast/options.json

@@ -0,0 +1,3 @@
+{
+  "plugins": ["external-helpers", "transform-spread", "syntax-typescript"]
+}

packages/babel-plugin-transform-spread/test/fixtures/call-context/ts-type-cast/output.js

@@ -0,0 +1,3 @@
+var _a;
+
+(<any> (_a = a).b).apply(_a, babelHelpers.toConsumableArray(args));

packages/babel-plugin-transform-spread/test/fixtures/regression/11400/input.ts

@@ -0,0 +1 @@
+(dog.bark as any)(...args)

packages/babel-plugin-transform-spread/test/fixtures/regression/11400/options.json

@@ -0,0 +1,7 @@
+{
+  "presets": [
+    [
+      "typescript"
+    ]
+  ]
+}

packages/babel-plugin-transform-spread/test/fixtures/regression/11400/output.js

@@ -0,0 +1,3 @@
+var _dog;
+
+(_dog = dog).bark.apply(_dog, babelHelpers.toConsumableArray(args));