Bump MDN

__tests__/__fixtures__/package.json

@@ -3,6 +3,6 @@
   "private": true,
   "dependencies": {
     "csstype": "file:../..",
-    "oldcsstype": "npm:csstype@^2.6.18"
+    "oldcsstype": "npm:csstype@^2.6.20"
   }
 }

__tests__/__snapshots__/dist.typescript-4.4.ts.snap

@@ -0,0 +1,42 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Typescript 4.4 detects errors 1`] = `"31:9 - Type 'undefined' is not assignable to type 'Clip'."`;
+
+exports[`Typescript 4.4 detects errors 2`] = `
+"48:2 - Type '{ unknownProperty: number; }' is not assignable to type 'Properties<0 | (string & {}), string & {}>'.
+  Object literal may only specify known properties, and 'unknownProperty' does not exist in type 'Properties<0 | (string & {}), string & {}>'."
+`;
+
+exports[`Typescript 4.4 detects errors 3`] = `"52:11 - Type 'number' is not assignable to type 'string'."`;
+
+exports[`Typescript 4.4 detects errors 4`] = `"53:10 - Type 'number' is not assignable to type 'string'."`;
+
+exports[`Typescript 4.4 detects errors 5`] = `
+"58:6 - Type '{}' is not assignable to type 'string & {}'.
+  Type '{}' is not assignable to type 'string'."
+`;
+
+exports[`Typescript 4.4 detects errors 6`] = `
+"63:10 - Type '\\"auto\\" | (string & {})' is not assignable to type '\\"auto\\"'.
+  Type 'string & {}' is not assignable to type '\\"auto\\"'."
+`;
+
+exports[`Typescript 4.4 detects errors 7`] = `"70:6 - Type '1' is not assignable to type 'string | 0'."`;
+
+exports[`Typescript 4.4 detects errors 8`] = `"82:23 - This condition will always return 'false' since the types 'string | 0 | (string | 0)[]' and '1' have no overlap."`;
+
+exports[`Typescript 4.4 detects errors 9`] = `"96:25 - This condition will always return 'false' since the types 'string | 0' and '1' have no overlap."`;
+
+exports[`Typescript 4.4 detects errors 10`] = `"106:14 - Argument of type '1' is not assignable to parameter of type 'string | 0 | (string | 0)[]'."`;
+
+exports[`Typescript 4.4 detects errors 11`] = `"107:15 - Type '1' is not assignable to type 'string | 0'."`;
+
+exports[`Typescript 4.4 detects errors 12`] = `"120:23 - This condition will always return 'false' since the types 'string | 0 | (string | 0)[]' and '1' have no overlap."`;
+
+exports[`Typescript 4.4 detects errors 13`] = `"134:25 - This condition will always return 'false' since the types 'string | 0' and '1' have no overlap."`;
+
+exports[`Typescript 4.4 detects errors 14`] = `"144:34 - Argument of type '1' is not assignable to parameter of type 'Width<0 | (string & {})> | [Width<0 | (string & {})>]'."`;
+
+exports[`Typescript 4.4 detects errors 15`] = `"145:35 - Type '1' is not assignable to type 'Width<0 | (string & {})>'."`;
+
+exports[`Typescript 4.4 detects errors 16`] = `"150:38 - Namespace '\\"index\\"' has no exported member 'DataType'."`;

__tests__/dist.typescript-4.4.ts

@@ -0,0 +1,22 @@
+import * as path from 'path';
+import * as ts from 'typescript4.4';
+import { removeAbsolutePaths, COMPILER_OPTIONS } from './typescript-utils';
+
+describe('Typescript 4.4', () => {
+  it('detects errors', async () => {
+    const program = ts.createProgram([path.resolve(__dirname, '__fixtures__/typecheck.ts')], COMPILER_OPTIONS);
+    const diagnostics = ts.getPreEmitDiagnostics(program);
+    const errors = diagnostics.map(diagnostic => {
+      const { line, character } = diagnostic.file!.getLineAndCharacterOfPosition(diagnostic.start!);
+      return `${line}:${character} - ${removeAbsolutePaths(
+        ts.flattenDiagnosticMessageText(diagnostic.messageText, '\n'),
+      )}`;
+    });
+
+    expect(Number(ts.versionMajorMinor)).toBe(4.4);
+    expect(errors.length).toBe(16);
+    for (const error of errors) {
+      expect(error).toMatchSnapshot();
+    }
+  });
+});

__tests__/dist.typescript-latest.ts

@@ -13,7 +13,7 @@ describe('Typescript 4.4', () => {
       )}`;
     });
 
-    expect(Number(ts.versionMajorMinor)).toBe(4.4);
+    expect(Number(ts.versionMajorMinor)).toBe(4.5);
     expect(errors.length).toBe(16);
     for (const error of errors) {
       expect(error).toMatchSnapshot();

__tests__/package.json

@@ -11,6 +11,7 @@
     "typescript4.0": "npm:typescript@~4.0.0",
     "typescript4.1": "npm:typescript@~4.1.0",
     "typescript4.2": "npm:typescript@~4.2.0",
-    "typescript4.3": "npm:typescript@~4.3.0"
+    "typescript4.3": "npm:typescript@~4.3.0",
+    "typescript4.4": "npm:typescript@~4.4.0"
   }
 }