@anycli/parser - npm Package Compare versions

Comparing version 3.0.4 to 3.1.0

CHANGELOG.md

@@ -0,1 +1,9 @@
+<a name="3.1.0"></a>
+# [3.1.0](https://github.com/anycli/parser/compare/b5a7d6d5e4df2f270a900f83e01b8ac7836cd556...v3.1.0) (2018-02-03)
+
+
+### Features
+
+* added env to flags ([56be8c8](https://github.com/anycli/parser/commit/56be8c8))
+
 <a name="3.0.4"></a>
@@ -2,0 +10,0 @@ ## [3.0.4](https://github.com/anycli/parser/compare/6a33b0633c9e422b18ec33d9a1dd4202c97adf28...v3.0.4) (2018-02-01)

lib/flags.d.ts

@@ -14,2 +14,6 @@ import { AlphabetLowercase, AlphabetUppercase } from './alphabet';
     required?: boolean;
+    /**
+     * also accept an environment variable as input
+     */
+    env?: string;
     parse(input: I): T;
@@ -16,0 +20,0 @@ };

lib/parse.js

@@ -153,11 +153,16 @@ "use strict";
             const flag = this.input.flags[k];
-            if (flags[k])
+            if (flags[k] || flag.type !== 'option')
                 continue;
-            if (flag.type !== 'option' || !flag.default)
-                continue;
-            if (typeof flag.default === 'function') {
-                flags[k] = flag.default({ options: flag, flags });
+            if (flag.env) {
+                let input = process.env[flag.env];
+                if (input)
+                    flags[k] = flag.parse(input);
             }
-            else {
-                flags[k] = flag.default;
+            if (!flags[k] && flag.default) {
+                if (typeof flag.default === 'function') {
+                    flags[k] = flag.default({ options: flag, flags });
+                }
+                else {
+                    flags[k] = flag.default;
+                }
             }
@@ -164,0 +169,0 @@ }

package.json

 {
   "name": "@anycli/parser",
   "description": "arg and flag parser for anycli",
-  "version": "3.0.4",
+  "version": "3.1.0",
   "author": "Jeff Dickey @jdxcode",
@@ -6,0 +6,0 @@ "bugs": "https://github.com/anycli/parser/issues",

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

30860

increased by1.7%

Lines of code

708

increased by1.29%

Worsened metrics

Number of low supply chain risk alerts

4

increased by33.33%

No dependency changes