avoid duplicate

Author: touv

packages/core/src/file.js

@@ -12,6 +12,7 @@ function check(name) {
     try {
         return req.resolve(name);
     } catch (e) {
+        debug('ezs:warn')(`req.resolve failed with '${name}'`);
         return null;
     }
 }
@@ -31,6 +32,7 @@ export function useFile(ezs, name) {
         'ezs-'.concat(String(name).replace(/^ezs-/, '')),
         '@ezs/'.concat(String(bname).replace(/^@ezs\//, '')),
         'ezs-'.concat(String(bname).replace(/^ezs-/, '')),
+        String(bname).concat('/src/'),
     ];
     const plugName1 = names.map((n) => check(n)).filter(Boolean).shift();
     const plugName2 = names.map((n) => findFileIn(ezs.getPath(), n)).filter(Boolean).shift();

packages/core/src/index.js

@@ -1,5 +1,6 @@
 import { PassThrough } from 'readable-stream';
 import debug from 'debug';
+import uniq from 'lodash/uniq';
 import writeTo from 'stream-write';
 import LRU from 'lru-cache';
 import Engine from './engine.js';
@@ -76,7 +77,7 @@ ezs.useFiles = (files) => {
     return Statement.list();
 };
 ezs.addPath = (p) => ezs.settings.pluginPaths.push(p);
-ezs.getPath = () => ezs.settings.pluginPaths;
+ezs.getPath = () => uniq(ezs.settings.pluginPaths);
 ezs.getCache = () => ezsCache;
 ezs.loadScript = (file) => File(ezs, file);
 ezs.compileScript = (script) => new Commands(ezs.parseString(script));

packages/core/src/settings.js

@@ -18,9 +18,9 @@ const continueDelay = Number(process.env.EZS_CONTINUE_DELAY || 5);
 const pipelineDelay = Number(process.env.EZS_PIPELINE_DELAY || 300);
 const [, dirname] = filedirname();
 const pluginPaths = [
-    resolve(dirname, '../..'), 
-    resolve(dirname, '../../node_modules'), 
-    process.cwd(), 
+    resolve(dirname, '../..'),
+    resolve(dirname, '../../node_modules'),
+    process.cwd(),
     resolve(process.cwd(), './node_modules'),
     globalModules
 ];