@jsenv/import-map - npm Package Compare versions

Comparing version 6.11.1 to 6.12.0

dist/esmodule/main.js

@@ -232,3 +232,5 @@ var createDetailedMessage = function createDetailedMessage(message) {
     }));
-  } : _ref$createBareSpecif;
+  } : _ref$createBareSpecif,
+      _ref$onImportMapping = _ref.onImportMapping,
+      onImportMapping = _ref$onImportMapping === void 0 ? function () {} : _ref$onImportMapping;
   assertImportMap(importMap);
@@ -270,3 +272,3 @@
       var scopeMappings = scopes[scopeSpecifierMatching];
-      var mappingFromScopes = applyMappings(scopeMappings, specifierNormalized);
+      var mappingFromScopes = applyMappings(scopeMappings, specifierNormalized, scopeSpecifierMatching, onImportMapping);
 
@@ -282,3 +284,3 @@ if (mappingFromScopes !== null) {
   if (imports) {
-    var mappingFromImports = applyMappings(imports, specifierNormalized);
+    var mappingFromImports = applyMappings(imports, specifierNormalized, undefined, onImportMapping);
 
@@ -300,3 +302,3 @@ if (mappingFromImports !== null) {
 
-var applyMappings = function applyMappings(mappings, specifier) {
+var applyMappings = function applyMappings(mappings, specifierNormalized, scope, onImportMapping) {
   var specifierCandidates = Object.keys(mappings);
@@ -309,11 +311,26 @@ var i = 0;
 
-    if (specifierCandidate === specifier) {
+    if (specifierCandidate === specifierNormalized) {
       var address = mappings[specifierCandidate];
+      onImportMapping({
+        scope: scope,
+        from: specifierCandidate,
+        to: address,
+        before: specifierNormalized,
+        after: address
+      });
       return address;
     }
 
-    if (specifierIsPrefixOf(specifierCandidate, specifier)) {
+    if (specifierIsPrefixOf(specifierCandidate, specifierNormalized)) {
       var _address = mappings[specifierCandidate];
-      var afterSpecifier = specifier.slice(specifierCandidate.length);
-      return tryUrlResolution(afterSpecifier, _address);
+      var afterSpecifier = specifierNormalized.slice(specifierCandidate.length);
+      var addressFinal = tryUrlResolution(afterSpecifier, _address);
+      onImportMapping({
+        scope: scope,
+        from: specifierCandidate,
+        to: _address,
+        before: specifierNormalized,
+        after: addressFinal
+      });
+      return addressFinal;
     }
@@ -822,3 +839,5 @@ }
       defaultExtension = _ref$defaultExtension === void 0 ? true : _ref$defaultExtension,
-      createBareSpecifierError = _ref.createBareSpecifierError;
+      createBareSpecifierError = _ref.createBareSpecifierError,
+      _ref$onImportMapping = _ref.onImportMapping,
+      onImportMapping = _ref$onImportMapping === void 0 ? function () {} : _ref$onImportMapping;
   return applyDefaultExtension({
@@ -829,3 +848,4 @@ url: importMap ? applyImportMap({
       importer: importer,
-      createBareSpecifierError: createBareSpecifierError
+      createBareSpecifierError: createBareSpecifierError,
+      onImportMapping: onImportMapping
     }) : resolveUrl(specifier, importer),
@@ -832,0 +852,0 @@ importer: importer,

package.json

 {
   "name": "@jsenv/import-map",
-  "version": "6.11.1",
+  "version": "6.12.0",
   "description": "Helpers to implement importmaps.",
@@ -14,4 +14,3 @@ "license": "MIT",
   "publishConfig": {
-    "access": "public",
-    "registry": "https://registry.npmjs.org"
+    "access": "public"
   },
@@ -18,0 +17,0 @@ "type": "module",

readme.md

@@ -21,7 +21,4 @@ # import-map
 
-`@jsenv/import-map` can be used to implement the behaviour of importmap as described in the specification. It is written using es modules and compatible with browsers and Node.js. For instance, this repository is used to make ESLint compatible with importmaps.
+`@jsenv/import-map` can be used to implement the behaviour of importmap as described in the [WICG specification](https://github.com/WICG/import-maps). It is written using ES modules and compatible with browsers and Node.js. Amongst other things, this repository is used to provide [importmap in ESLint](https://github.com/jsenv/jsenv-importmap-eslint-resolver).
 
-- [jsenv-importmap-eslint-resolver](https://github.com/jsenv/jsenv-importmap-eslint-resolver): ESLint plugin for importmaps
-- [import maps spec](https://github.com/WICG/import-maps): WICG specs about import maps on GitHub
-
 # Installation
@@ -28,0 +25,0 @@

src/applyImportMap.js

@@ -14,2 +14,3 @@ import { createDetailedMessage } from "@jsenv/logger"
   },
+  onImportMapping = () => {},
 }) => {
@@ -54,3 +55,8 @@ assertImportMap(importMap)
       const scopeMappings = scopes[scopeSpecifierMatching]
-      const mappingFromScopes = applyMappings(scopeMappings, specifierNormalized)
+      const mappingFromScopes = applyMappings(
+        scopeMappings,
+        specifierNormalized,
+        scopeSpecifierMatching,
+        onImportMapping,
+      )
       if (mappingFromScopes !== null) {
@@ -64,3 +70,8 @@ return mappingFromScopes
   if (imports) {
-    const mappingFromImports = applyMappings(imports, specifierNormalized)
+    const mappingFromImports = applyMappings(
+      imports,
+      specifierNormalized,
+      undefined,
+      onImportMapping,
+    )
     if (mappingFromImports !== null) {
@@ -78,3 +89,3 @@ return mappingFromImports
 
-const applyMappings = (mappings, specifier) => {
+const applyMappings = (mappings, specifierNormalized, scope, onImportMapping) => {
   const specifierCandidates = Object.keys(mappings)
@@ -86,10 +97,25 @@
     i++
-    if (specifierCandidate === specifier) {
+    if (specifierCandidate === specifierNormalized) {
       const address = mappings[specifierCandidate]
+      onImportMapping({
+        scope,
+        from: specifierCandidate,
+        to: address,
+        before: specifierNormalized,
+        after: address,
+      })
       return address
     }
-    if (specifierIsPrefixOf(specifierCandidate, specifier)) {
+    if (specifierIsPrefixOf(specifierCandidate, specifierNormalized)) {
       const address = mappings[specifierCandidate]
-      const afterSpecifier = specifier.slice(specifierCandidate.length)
-      return tryUrlResolution(afterSpecifier, address)
+      const afterSpecifier = specifierNormalized.slice(specifierCandidate.length)
+      const addressFinal = tryUrlResolution(afterSpecifier, address)
+      onImportMapping({
+        scope,
+        from: specifierCandidate,
+        to: address,
+        before: specifierNormalized,
+        after: addressFinal,
+      })
+      return addressFinal
     }
@@ -96,0 +122,0 @@ }

src/resolveImport.js

@@ -12,6 +12,13 @@ import { urlToPathname } from "./internal/urlToPathname.js"
   createBareSpecifierError,
+  onImportMapping = () => {},
 }) => {
   return applyDefaultExtension({
     url: importMap
-      ? applyImportMap({ importMap, specifier, importer, createBareSpecifierError })
+      ? applyImportMap({
+          importMap,
+          specifier,
+          importer,
+          createBareSpecifierError,
+          onImportMapping,
+        })
       : resolveUrl(specifier, importer),
@@ -18,0 +25,0 @@ importer,

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

191867

increased by2.58%

Lines of code

2141

increased by3.43%

Worsened metrics

Number of lines in readme file

149

decreased by-1.97%

No dependency changes