@fimbul/ymir - npm Package Compare versions

Comparing version 0.6.0 to 0.8.0-dev.20180411

package.json

 {
   "name": "@fimbul/ymir",
-  "version": "0.6.0",
+  "version": "0.8.0-dev.20180411",
   "description": "Core library for the Fimbullinter project",
@@ -5,0 +5,0 @@ "publishConfig": {

src/index.d.ts

@@ -77,2 +77,3 @@ import 'reflect-metadata';
 export declare function excludeDeclarationFiles<T extends typeof AbstractRule>(target: T): void;
+export declare function requireLibraryFile(fileName: string): <T extends typeof TypedRule>(target: T) => void;
 export declare type RuleSupportsPredicate = (sourceFile: ts.SourceFile, context: RuleSupportsContext) => boolean;
@@ -79,0 +80,0 @@ export declare abstract class AbstractRule {

src/index.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 require("reflect-metadata");
+const ts = require("typescript");
+const path = require("path");
 class ConfigurationError extends Error {
@@ -59,2 +61,12 @@ }
 exports.excludeDeclarationFiles = excludeDeclarationFiles;
+function requireLibraryFile(fileName) {
+    return (target) => {
+        target.supports = combinePredicates(target.supports, (_, context) => programContainsLibraryFile(context.program, fileName));
+    };
+}
+exports.requireLibraryFile = requireLibraryFile;
+function programContainsLibraryFile(program, fileName) {
+    const libFileDir = path.dirname(ts.getDefaultLibFilePath(program.getCompilerOptions()));
+    return program.getSourceFile(path.join(libFileDir, fileName)) !== undefined;
+}
 class AbstractRule {
@@ -61,0 +73,0 @@ constructor(context) {

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Improved metrics

Total package byte prevSize

33376

increased by3.38%

Lines of code

479

increased by2.79%

No dependency changes