@volar/typescript - npm Package Compare versions

Comparing version 2.4.0-alpha.18 to 2.4.0-alpha.19

lib/quickstart/runTsc.d.ts

@@ -11,1 +11,12 @@ import type * as ts from 'typescript';
 }, _getLanguagePlugins: typeof getLanguagePlugins): void;
+/**
+ * Replaces the code of typescript to add support for additional extensions and language plugins.
+ *
+ * @param tsc - The original code of typescript.
+ * @param proxyApiPath - The path to the proxy API.
+ * @param extraSupportedExtensions - An array of additional supported extensions.
+ * @param extraExtensionsToRemove - An array of extensions to remove.
+ * @param getLanguagePluginsFile - The file to get language plugins from.
+ * @returns The modified typescript code.
+ */
+export declare function transformTscContent(tsc: string, proxyApiPath: string, extraSupportedExtensions: string[], extraExtensionsToRemove: string[], getLanguagePluginsFile?: string): string;

lib/quickstart/runTsc.js

@@ -5,2 +5,3 @@ "use strict";
 exports.runTsc = runTsc;
+exports.transformTscContent = transformTscContent;
 const fs = require("fs");
@@ -26,34 +27,3 @@ let getLanguagePlugins = () => [];
             }
-            const needPatchExtenstions = extraSupportedExtensions.filter(ext => !extraExtensionsToRemove.includes(ext));
-            // Add allow extensions
-            if (extraSupportedExtensions.length) {
-                const extsText = extraSupportedExtensions.map(ext => `"${ext}"`).join(', ');
-                tsc = replace(tsc, /supportedTSExtensions = .*(?=;)/, s => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`);
-                tsc = replace(tsc, /supportedJSExtensions = .*(?=;)/, s => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`);
-                tsc = replace(tsc, /allSupportedExtensions = .*(?=;)/, s => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`);
-            }
-            // Use to emit basename.xxx to basename.d.ts instead of basename.xxx.d.ts
-            if (extraExtensionsToRemove.length) {
-                const extsText = extraExtensionsToRemove.map(ext => `"${ext}"`).join(', ');
-                tsc = replace(tsc, /extensionsToRemove = .*(?=;)/, s => s + `.concat([${extsText}])`);
-            }
-            // Support for basename.xxx to basename.xxx.d.ts
-            if (needPatchExtenstions.length) {
-                const extsText = needPatchExtenstions.map(ext => `"${ext}"`).join(', ');
-                tsc = replace(tsc, /function changeExtension\(/, s => `function changeExtension(path, newExtension) {
-					return [${extsText}].some(ext => path.endsWith(ext))
-						? path + newExtension
-						: _changeExtension(path, newExtension)
-					}\n` + s.replace('changeExtension', '_changeExtension'));
-            }
-            // proxy createProgram
-            tsc = replace(tsc, /function createProgram\(.+\) {/, s => `var createProgram = require(${JSON.stringify(proxyApiPath)}).proxyCreateProgram(`
-                + [
-                    `new Proxy({}, { get(_target, p, _receiver) { return eval(p); } } )`,
-                    `_createProgram`,
-                    `require(${JSON.stringify(__filename)}).getLanguagePlugins`,
-                ].join(', ')
-                + `);\n`
-                + s.replace('createProgram', '_createProgram'));
-            return tsc;
+            return transformTscContent(tsc, proxyApiPath, extraSupportedExtensions, extraExtensionsToRemove);
         }
@@ -70,2 +40,46 @@ return readFileSync(...args);
 }
+/**
+ * Replaces the code of typescript to add support for additional extensions and language plugins.
+ *
+ * @param tsc - The original code of typescript.
+ * @param proxyApiPath - The path to the proxy API.
+ * @param extraSupportedExtensions - An array of additional supported extensions.
+ * @param extraExtensionsToRemove - An array of extensions to remove.
+ * @param getLanguagePluginsFile - The file to get language plugins from.
+ * @returns The modified typescript code.
+ */
+function transformTscContent(tsc, proxyApiPath, extraSupportedExtensions, extraExtensionsToRemove, getLanguagePluginsFile = __filename) {
+    const neededPatchExtenstions = extraSupportedExtensions.filter(ext => !extraExtensionsToRemove.includes(ext));
+    // Add allow extensions
+    if (extraSupportedExtensions.length) {
+        const extsText = extraSupportedExtensions.map(ext => `"${ext}"`).join(', ');
+        tsc = replace(tsc, /supportedTSExtensions = .*(?=;)/, s => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`);
+        tsc = replace(tsc, /supportedJSExtensions = .*(?=;)/, s => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`);
+        tsc = replace(tsc, /allSupportedExtensions = .*(?=;)/, s => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`);
+    }
+    // Use to emit basename.xxx to basename.d.ts instead of basename.xxx.d.ts
+    if (extraExtensionsToRemove.length) {
+        const extsText = extraExtensionsToRemove.map(ext => `"${ext}"`).join(', ');
+        tsc = replace(tsc, /extensionsToRemove = .*(?=;)/, s => s + `.concat([${extsText}])`);
+    }
+    // Support for basename.xxx to basename.xxx.d.ts
+    if (neededPatchExtenstions.length) {
+        const extsText = neededPatchExtenstions.map(ext => `"${ext}"`).join(', ');
+        tsc = replace(tsc, /function changeExtension\(/, s => `function changeExtension(path, newExtension) {
+			return [${extsText}].some(ext => path.endsWith(ext))
+				? path + newExtension
+				: _changeExtension(path, newExtension)
+			}\n` + s.replace('changeExtension', '_changeExtension'));
+    }
+    // proxy createProgram
+    tsc = replace(tsc, /function createProgram\(.+\) {/, s => `var createProgram = require(${JSON.stringify(proxyApiPath)}).proxyCreateProgram(`
+        + [
+            `new Proxy({}, { get(_target, p, _receiver) { return eval(p); } } )`,
+            `_createProgram`,
+            `require(${JSON.stringify(getLanguagePluginsFile)}).getLanguagePlugins`,
+        ].join(', ')
+        + `);\n`
+        + s.replace('createProgram', '_createProgram'));
+    return tsc;
+}
 function replace(text, ...[search, replace]) {
@@ -72,0 +86,0 @@ const before = text;

package.json

 {
 	"name": "@volar/typescript",
-	"version": "2.4.0-alpha.18",
+	"version": "2.4.0-alpha.19",
 	"license": "MIT",
@@ -15,3 +15,3 @@ "files": [
 	"dependencies": {
-		"@volar/language-core": "2.4.0-alpha.18",
+		"@volar/language-core": "2.4.0-alpha.19",
 		"path-browserify": "^1.0.1",
@@ -23,5 +23,5 @@ "vscode-uri": "^3.0.8"
 		"@types/path-browserify": "latest",
-		"@volar/language-service": "2.4.0-alpha.18"
+		"@volar/language-service": "2.4.0-alpha.19"
 	},
-	"gitHead": "ea2e22ca17116b4274d661a014cff040c1d206cb"
+	"gitHead": "cbb14a44f72c365c1e8d52eff9580fb4e9765f15"
 }

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Improved metrics

Total package byte prevSize

203514

increased by0.61%

Lines of code

4331

increased by0.58%

Worsened metrics

Published versions last year

108

decreased by-1.82%

Dependency changes

• + Added@volar/language-core@2.4.0-alpha.19(transitive)

• + Added@volar/source-map@2.4.0-alpha.19(transitive)

• - Removed@volar/language-core@2.4.0-alpha.18(transitive)

• - Removed@volar/source-map@2.4.0-alpha.18(transitive)

• Updated@volar/language-core@2.4.0-alpha.19