compatfactory - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

CHANGELOG.md

@@ -0,1 +1,7 @@
+## [0.0.2](https://github.com/wessberg/compatfactory/compare/v0.0.1...v0.0.2) (2021-05-28)
+
+### Features
+
+- unify signatures for createImportEqualsDeclaration and createMappedTypeNode with latest TypeScript versions for v4.0 and v4.1 ([a4e3f5f](https://github.com/wessberg/compatfactory/commit/a4e3f5f9b04108f0c1d188ed6a3d5eff689aff09))
+
 ## 0.0.1 (2021-05-28)

dist/cjs/index.js

@@ -6,6 +6,6 @@ "use strict";
     if ("factory" in factoryLike && factoryLike.factory != null) {
-        return factoryLike.factory;
+        return normalizeNodeFactory(factoryLike.factory);
     }
     else if (!("updateSourceFileNode" in factoryLike)) {
-        return factoryLike;
+        return normalizeNodeFactory(factoryLike);
     }
@@ -15,2 +15,25 @@ return createNodeFactory(factoryLike);
 exports.ensureNodeFactory = ensureNodeFactory;
+function normalizeNodeFactory(factory) {
+    const needsModifications = factory.createImportEqualsDeclaration.length === 4 || factory.createMappedTypeNode.length === 4;
+    if (needsModifications) {
+        return {
+            ...factory,
+            ...(factory.createImportEqualsDeclaration.length === 4
+                ? {
+                    createImportEqualsDeclaration(decorators, modifiers, isTypeOnly, name, moduleReference) {
+                        return factory.createImportEqualsDeclaration(decorators, modifiers, name, moduleReference);
+                    }
+                }
+                : {}),
+            ...(factory.createMappedTypeNode.length === 4
+                ? {
+                    createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type) {
+                        return factory.createMappedTypeNode(readonlyToken, typeParameter, questionToken, type);
+                    }
+                }
+                : {})
+        };
+    }
+    return factory;
+}
 function createNodeFactory(typescript) {
@@ -17,0 +40,0 @@ function createToken(token) {

dist/esm/index.js

 export function ensureNodeFactory(factoryLike) {
     if ("factory" in factoryLike && factoryLike.factory != null) {
-        return factoryLike.factory;
+        return normalizeNodeFactory(factoryLike.factory);
     }
     else if (!("updateSourceFileNode" in factoryLike)) {
-        return factoryLike;
+        return normalizeNodeFactory(factoryLike);
     }
     return createNodeFactory(factoryLike);
 }
+function normalizeNodeFactory(factory) {
+    const needsModifications = factory.createImportEqualsDeclaration.length === 4 || factory.createMappedTypeNode.length === 4;
+    if (needsModifications) {
+        return {
+            ...factory,
+            ...(factory.createImportEqualsDeclaration.length === 4
+                ? {
+                    createImportEqualsDeclaration(decorators, modifiers, isTypeOnly, name, moduleReference) {
+                        return factory.createImportEqualsDeclaration(decorators, modifiers, name, moduleReference);
+                    }
+                }
+                : {}),
+            ...(factory.createMappedTypeNode.length === 4
+                ? {
+                    createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type) {
+                        return factory.createMappedTypeNode(readonlyToken, typeParameter, questionToken, type);
+                    }
+                }
+                : {})
+        };
+    }
+    return factory;
+}
 function createNodeFactory(typescript) {
@@ -11,0 +34,0 @@ function createToken(token) {

package.json

 {
 	"name": "compatfactory",
-	"version": "0.0.1",
+	"version": "0.0.2",
 	"description": "A library that unifies the TypeScript Compiler API factory functions across all versions of TypeScript and makes them conform with the Node Factory API",
@@ -5,0 +5,0 @@ "scripts": {

README.md

@@ -38,3 +38,3 @@ <!-- SHADOW_SECTION_LOGO_START -->
 This library provides a little helper function, `ensureNodeFactory`, which takes a `NodeFactory` or a typescript object, and then returns an object conforming to the `NodeFactory` interface.
-In case a `NodeFactory` is passed to it, or if one could be found via the `typescript.factory` property, it will simply return the existing one with no further edits. For older TypeScript versions, it will
+In case a `NodeFactory` is passed to it, or if one could be found via the `typescript.factory` property, it will patch any inconsistencies there may be between the signatures of the factory functions across TypeScript versions and most often simply return the existing one with no further edits. For older TypeScript versions, it will
 wrap its factory functions with the new API such that you can simply use one API for all your operations.
@@ -41,0 +41,0 @@

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Improved metrics

Total package byte prevSize

151276

increased by2.85%

Lines of code

1402

increased by3.39%

No dependency changes