graphql-import - npm Package Compare versions

Comparing version 0.4.0 to 0.4.1

dist/index.js

@@ -58,3 +58,3 @@ "use strict";
     var sdl = read(schema, schemas) || schema;
-    var document = graphql_1.parse(sdl, { noLocation: true });
+    var document = getDocumentFromSDL(sdl);
     // Recursively process the imports, starting by importing all types from the initial schema
@@ -92,2 +92,33 @@ var _a = collectDefinitions(['*'], sdl, schema, schemas), allDefinitions = _a.allDefinitions, typeDefinitions = _a.typeDefinitions;
 /**
+ * Parses a schema into a graphql DocumentNode.
+ * If the schema is empty a DocumentNode with empty definitions will be created.
+ *
+ * @param sdl Schema to parse
+ * @returns A graphql DocumentNode with definitions of the parsed sdl.
+ */
+function getDocumentFromSDL(sdl) {
+    if (isEmptySDL(sdl)) {
+        return {
+            kind: graphql_1.Kind.DOCUMENT,
+            definitions: [],
+        };
+    }
+    else {
+        return graphql_1.parse(sdl, { noLocation: true });
+    }
+}
+/**
+ * Check if a schema contains any type definitions at all.
+ *
+ * @param sdl Schema to parse
+ * @returns True if SDL only contains comments and/or whitespaces
+ */
+function isEmptySDL(sdl) {
+    return sdl
+        .split('\n')
+        .map(function (l) { return l.trim(); })
+        .filter(function (l) { return !(l.length === 0 || l.startsWith('#')); })
+        .length === 0;
+}
+/**
  * Recursively process all schema files. Keeps track of both the filtered
@@ -112,3 +143,3 @@ * type definitions, and all type definitions, because they might be needed
     // Get TypeDefinitionNodes from current schema
-    var document = graphql_1.parse(sdl);
+    var document = getDocumentFromSDL(sdl);
     // Add all definitions to running total
@@ -115,0 +146,0 @@ allDefinitions.push(filterTypeDefinitions(document.definitions));

dist/index.test.js

@@ -48,2 +48,6 @@ "use strict";
 });
+ava_1.default('importSchema: imports only', function (t) {
+    var expectedSDL = "type Query {\n  first: String\n  second: Float\n  third: String\n}\n";
+    t.is(_1.importSchema('fixtures/imports-only/all.graphql'), expectedSDL);
+});
 ava_1.default('importSchema: field types', function (t) {
@@ -50,0 +54,0 @@ var expectedSDL = "type A {\n  first: String\n  second: Float\n  b: B\n}\n\ntype B {\n  c: C\n  hello: String!\n}\n\ntype C {\n  id: ID!\n}\n";

package.json

 {
   "name": "graphql-import",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "license": "MIT",
@@ -5,0 +5,0 @@ "repository": "[e-mail]:graphcool/graphql-import.git",

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Improved metrics

Total package byte prevSize

49746

increased by3.8%

Lines of code

566

increased by6.59%

No dependency changes