bug fixes galore

Former-commit-id: 72439452918caa05a32d4e3607910901fa2f4f85

4 files changed, 83 insertions, 0 deletions

diff --git a/src/test/fixtures/function-args-parse-bug.js b/src/test/fixtures/function-args-parse-bug.js
new file mode 100644
index 000000000..79dc5d6e5
--- /dev/null
+++ b/src/test/fixtures/function-args-parse-bug.js
@@ -0,0 +1,20 @@
+"use strict";
+exports.__esModule = true;
+exports.defaultHead = defaultHead;
+exports.default = void 0;
+var _react = _interopRequireWildcard(require("react"));
+var _sideEffect = _interopRequireDefault(require("./side-effect"));
+var _ampContext = require("./amp-context");
+var _headManagerContext = require("./head-manager-context");
+var _amp = require("./amp");
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : { default: obj };
+}
+function _getRequireWildcardCache() {
+  if (typeof WeakMap !== "function") return null;
+  var cache = new WeakMap();
+  _getRequireWildcardCache = function () {
+    return cache;
+  };
+  return cache;
+}
diff --git a/src/test/fixtures/img-bug.js b/src/test/fixtures/img-bug.js
new file mode 100644
index 000000000..207f59a09
--- /dev/null
+++ b/src/test/fixtures/img-bug.js
@@ -0,0 +1,61 @@
+function get() {
+  if (true) {
+    if (true) {
+      if (true) {
+        console.log("HI");
+        if (true) {
+          return { hi: () => true };
+        }
+      }
+    }
+
+    if (true) {
+      if (true) {
+        if (true) {
+          return { hi: () => true };
+        }
+      }
+    }
+  }
+}
+// function getWidths(width, layout, sizes) {
+//   if (sizes && (layout === "fill" || layout === "responsive")) {
+//     // Find all the "vw" percent sizes used in the sizes prop
+//     const percentSizes = [...sizes.matchAll(/(^|\s)(1?\d?\d)vw/g)].map((m) =>
+//       parseInt(m[2])
+//     );
+//     if (percentSizes.length) {
+
+//       // const smallestRatio = Math.min(...percentSizes) * 0.01;
+//       // return {
+//       //   widths: allSizes.filter(
+//       //     (s) => s >= configDeviceSizes[0] * smallestRatio
+//       //   ),
+//       //   kind: "w",
+//       // };
+//     }
+//     return { widths: allSizes, kind: "w" };
+//   }
+//   if (
+//     typeof width !== "number" ||
+//     layout === "fill" ||
+//     layout === "responsive"
+//   ) {
+//     return { widths: configDeviceSizes, kind: "w" };
+//   }
+//   //   const widths = [
+//   //     ...new Set( // > This means that most OLED screens that say they are 3x resolution,
+//   //       // > are actually 3x in the green color, but only 1.5x in the red and
+//   //       // > blue colors. Showing a 3x resolution image in the app vs a 2x
+//   //       // > resolution image will be visually the same, though the 3x image
+//   //       // > takes significantly more data. Even true 3x resolution screens are
+//   //       // > wasteful as the human eye cannot see that level of detail without
+//   //       // > something like a magnifying glass.
+//   //       // https://blog.twitter.com/engineering/en_us/topics/infrastructure/2019/capping-image-fidelity-on-ultra-high-resolution-devices.html
+//   //       [width, width * 2 /*, width * 3*/].map(
+//   //         (w) => allSizes.find((p) => p >= w) || allSizes[allSizes.length - 1]
+//   //       )
+//   //     ),
+//   //   ];
+//   //   return { widths, kind: "x" };
+// }
diff --git a/src/test/fixtures/regexp-validation.js b/src/test/fixtures/regexp-validation.js
new file mode 100644
index 000000000..579109c72
--- /dev/null
+++ b/src/test/fixtures/regexp-validation.js
@@ -0,0 +1 @@
+/(^|\s)(1?\d?\d)vw/g.test("hi");
diff --git a/src/test/fixtures/require-detector.js b/src/test/fixtures/require-detector.js
new file mode 100644
index 000000000..c203d8019
--- /dev/null
+++ b/src/test/fixtures/require-detector.js
@@ -0,0 +1 @@
+const foo = require("react");