svelte-preprocess - npm Package Compare versions

Comparing version 4.6.9 to 4.7.0

CHANGELOG.md

@@ -0,1 +1,10 @@
+# [4.7.0](https://github.com/sveltejs/svelte-preprocess/compare/v4.6.9...v4.7.0) (2021-03-26)
+
+
+### Features
+
+* support tsconfig extends ([#328](https://github.com/sveltejs/svelte-preprocess/issues/328)) ([d0b4766](https://github.com/sveltejs/svelte-preprocess/commit/d0b476615d72deaa4eff5f2f164b245c0dd294d7)), closes [#300](https://github.com/sveltejs/svelte-preprocess/issues/300)
+
+
+
 ## [4.6.9](https://github.com/sveltejs/svelte-preprocess/compare/v4.6.7...v4.6.9) (2021-02-13)
@@ -2,0 +11,0 @@

dist/transformers/scss.js

@@ -47,3 +47,3 @@ "use strict";
         outFile: `${filename}.css`,
-        omitSourceMapUrl: true,
+        omitSourceMapUrl: true, // return sourcemap only in result.map
     };
@@ -50,0 +50,0 @@ const sassOptions = {

dist/transformers/typescript.d.ts

@@ -0,3 +1,11 @@
+import ts from 'typescript';
 import type { Transformer, Options } from '../types';
+export declare function loadTsconfig(compilerOptionsJSON: any, filename: string, tsOptions: Options.Typescript): {
+    errors: any[];
+    options: any;
+} | {
+    errors: ts.Diagnostic[];
+    options: ts.CompilerOptions;
+};
 declare const transformer: Transformer<Options.Typescript>;
 export { transformer };

dist/transformers/typescript.js

@@ -6,3 +6,3 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.transformer = void 0;
+exports.transformer = exports.loadTsconfig = void 0;
 const path_1 = require("path");
@@ -37,2 +37,27 @@ const typescript_1 = __importDefault(require("typescript"));
 };
+function loadTsconfig(compilerOptionsJSON, filename, tsOptions) {
+    if (typeof tsOptions.tsconfigFile === 'boolean') {
+        return { errors: [], options: compilerOptionsJSON };
+    }
+    let basePath = process.cwd();
+    const fileDirectory = (tsOptions.tsconfigDirectory ||
+        path_1.dirname(filename));
+    let tsconfigFile = tsOptions.tsconfigFile ||
+        typescript_1.default.findConfigFile(fileDirectory, typescript_1.default.sys.fileExists);
+    tsconfigFile = path_1.isAbsolute(tsconfigFile)
+        ? tsconfigFile
+        : path_1.join(basePath, tsconfigFile);
+    basePath = path_1.dirname(tsconfigFile);
+    const { error, config } = typescript_1.default.readConfigFile(tsconfigFile, typescript_1.default.sys.readFile);
+    if (error) {
+        throw new Error(formatDiagnostics(error, basePath));
+    }
+    // Do this so TS will not search for initial files which might take a while
+    config.include = [];
+    let { errors, options } = typescript_1.default.parseJsonConfigFileContent(config, typescript_1.default.sys, basePath, compilerOptionsJSON, tsconfigFile);
+    // Filter out "no files found error"
+    errors = errors.filter((d) => d.code !== 18003);
+    return { errors, options };
+}
+exports.loadTsconfig = loadTsconfig;
 const transformer = ({ content, filename, options = {}, }) => {
@@ -44,19 +69,7 @@ // default options
     };
-    let basePath = process.cwd();
-    if (options.tsconfigFile !== false || options.tsconfigDirectory) {
-        const fileDirectory = (options.tsconfigDirectory ||
-            path_1.dirname(filename));
-        const tsconfigFile = options.tsconfigFile ||
-            typescript_1.default.findConfigFile(fileDirectory, typescript_1.default.sys.fileExists);
-        if (typeof tsconfigFile === 'string') {
-            basePath = path_1.dirname(tsconfigFile);
-            const { error, config } = typescript_1.default.readConfigFile(tsconfigFile, typescript_1.default.sys.readFile);
-            if (error) {
-                throw new Error(formatDiagnostics(error, basePath));
-            }
-            Object.assign(compilerOptionsJSON, config.compilerOptions);
-        }
-    }
+    const basePath = process.cwd();
     Object.assign(compilerOptionsJSON, options.compilerOptions);
-    const { errors, options: convertedCompilerOptions, } = typescript_1.default.convertCompilerOptionsFromJson(compilerOptionsJSON, basePath);
+    const { errors, options: convertedCompilerOptions } = options.tsconfigFile !== false || options.tsconfigDirectory
+        ? loadTsconfig(compilerOptionsJSON, filename, options)
+        : typescript_1.default.convertCompilerOptionsFromJson(compilerOptionsJSON, basePath);
     if (errors.length) {
@@ -63,0 +76,0 @@ throw new Error(formatDiagnostics(errors, basePath));

package.json

 {
   "name": "svelte-preprocess",
-  "version": "4.6.9",
+  "version": "4.7.0",
   "license": "MIT",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

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Improved metrics

Total package byte prevSize

122826

increased by1.11%

Lines of code

1815

increased by1.17%

No dependency changes