fix: downlevel .d.ts files for compat with older TS versions (#9705)

jestjs · Mar 26, 2020 · d4057ce · d4057ce
1 parent 677b763
commit d4057ce
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Showing 44 changed files with 335 additions and 3 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,8 @@
 
 ### Fixes
 
+- `[*]` Downlevel TypeScript definitions files for compatibility with TS<3.8 ([#9705](https://github.com/facebook/jest/pull/9705))
+
 ### Chore & Maintenance
 
 ### Performance

diff --git a/package.json b/package.json
@@ -32,6 +32,7 @@
     "codecov": "^3.0.0",
     "debug": "^4.0.1",
     "dedent": "^0.7.0",
+    "downlevel-dts": "^0.4.0",
     "eslint": "^6.2.2",
     "eslint-config-prettier": "^6.1.0",
     "eslint-plugin-babel": "^5.1.0",
@@ -76,6 +77,7 @@
     "slash": "^3.0.0",
     "string-length": "^3.1.0",
     "strip-ansi": "^6.0.0",
+    "throat": "^5.0.0",
     "typescript": "^3.8.2",
     "webpack": "^4.28.4",
     "which": "^2.0.1"

diff --git a/packages/babel-jest/package.json b/packages/babel-jest/package.json
@@ -10,6 +10,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/transform": "^25.2.0",
     "@jest/types": "^25.2.0",

diff --git a/packages/babel-plugin-jest-hoist/package.json b/packages/babel-plugin-jest-hoist/package.json
@@ -12,6 +12,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@types/babel__traverse": "^7.0.6"
   },

diff --git a/packages/diff-sequences/package.json b/packages/diff-sequences/package.json
@@ -20,6 +20,13 @@
   },
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "scripts": {
     "perf": "node --expose-gc perf/index.js"
   },

diff --git a/packages/expect/package.json b/packages/expect/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "browser": "build-es5/index.js",
   "dependencies": {
     "@jest/types": "^25.2.0",

diff --git a/packages/jest-changed-files/package.json b/packages/jest-changed-files/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/types": "^25.2.0",
     "execa": "^3.2.0",

diff --git a/packages/jest-circus/package.json b/packages/jest-circus/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@babel/traverse": "^7.1.0",
     "@jest/environment": "^25.2.0",

diff --git a/packages/jest-cli/package.json b/packages/jest-cli/package.json
@@ -4,6 +4,13 @@
   "version": "25.2.0",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/core": "^25.2.0",
     "@jest/test-result": "^25.2.0",

diff --git a/packages/jest-config/package.json b/packages/jest-config/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@babel/core": "^7.1.0",
     "@jest/test-sequencer": "^25.2.0",

diff --git a/packages/jest-console/package.json b/packages/jest-console/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/source-map": "^25.2.0",
     "chalk": "^3.0.0",

diff --git a/packages/jest-diff/package.json b/packages/jest-diff/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "chalk": "^3.0.0",
     "diff-sequences": "^25.2.0",

diff --git a/packages/jest-each/package.json b/packages/jest-each/package.json
@@ -4,6 +4,13 @@
   "description": "Parameterised tests for Jest",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "repository": {
     "type": "git",
     "url": "https://github.com/facebook/jest.git",

diff --git a/packages/jest-environment-jsdom/package.json b/packages/jest-environment-jsdom/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/environment": "^25.2.0",
     "@jest/fake-timers": "^25.2.0",

diff --git a/packages/jest-environment-node/package.json b/packages/jest-environment-node/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/environment": "^25.2.0",
     "@jest/fake-timers": "^25.2.0",

diff --git a/packages/jest-environment/package.json b/packages/jest-environment/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/fake-timers": "^25.2.0",
     "@jest/types": "^25.2.0",

diff --git a/packages/jest-fake-timers/package.json b/packages/jest-fake-timers/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/types": "^25.2.0",
     "jest-message-util": "^25.2.0",

diff --git a/packages/jest-get-type/package.json b/packages/jest-get-type/package.json
@@ -13,6 +13,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "publishConfig": {
     "access": "public"
   },

diff --git a/packages/jest-haste-map/package.json b/packages/jest-haste-map/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/types": "^25.2.0",
     "anymatch": "^3.0.3",

diff --git a/packages/jest-jasmine2/package.json b/packages/jest-jasmine2/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@babel/traverse": "^7.1.0",
     "@jest/environment": "^25.2.0",

diff --git a/packages/jest-leak-detector/package.json b/packages/jest-leak-detector/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "jest-get-type": "^25.1.0",
     "pretty-format": "^25.2.0"

diff --git a/packages/jest-matcher-utils/package.json b/packages/jest-matcher-utils/package.json
@@ -13,6 +13,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "chalk": "^3.0.0",
     "jest-diff": "^25.2.0",

diff --git a/packages/jest-message-util/package.json b/packages/jest-message-util/package.json
@@ -12,6 +12,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@babel/code-frame": "^7.0.0",
     "@jest/test-result": "^25.2.0",

diff --git a/packages/jest-mock/package.json b/packages/jest-mock/package.json
@@ -18,6 +18,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "browser": "build-es5/index.js",
   "publishConfig": {
     "access": "public"

diff --git a/packages/jest-regex-util/package.json b/packages/jest-regex-util/package.json
@@ -15,6 +15,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "publishConfig": {
     "access": "public"
   },

diff --git a/packages/jest-repl/package.json b/packages/jest-repl/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/transform": "^25.2.0",
     "@jest/types": "^25.2.0",

diff --git a/packages/jest-reporters/package.json b/packages/jest-reporters/package.json
@@ -4,6 +4,13 @@
   "version": "25.2.0",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@bcoe/v8-coverage": "^0.2.3",
     "@jest/console": "^25.2.0",

diff --git a/packages/jest-resolve-dependencies/package.json b/packages/jest-resolve-dependencies/package.json
@@ -9,6 +9,13 @@
   "license": "MIT",
   "main": "build/index.js",
   "types": "build/index.d.ts",
+  "typesVersions": {
+    "<3.8": {
+      "build/*": [
+        "build/ts3.4/*"
+      ]
+    }
+  },
   "dependencies": {
     "@jest/types": "^25.2.0",
     "jest-regex-util": "^25.2.0",