Migrate from yargs to yargs-parser for the CLI

The encore CLI is not implemented using the yargs features, as it is a
wrapper around the webpack and webpack-dev-server. Only the parsing from
yargs was used. And this is implemented by yargs-parser. Depending on that
package directly avoids bring the full (outdated) yargs.

Author: stof

bin/encore.js

@@ -16,7 +16,7 @@ const chalk = require('chalk');
 const logger = require('../lib/logger');
 
 const runtimeConfig = parseRuntime(
-    require('yargs/yargs')(process.argv.slice(2)).argv,
+    require('yargs-parser')(process.argv.slice(2)),
     process.cwd()
 );
 context.runtimeConfig = runtimeConfig;

index.js

@@ -1167,7 +1167,7 @@ class Encore {
         runtimeConfig = parseRuntime(
             Object.assign(
                 {},
-                require('yargs/yargs')([environment]).argv,
+                require('yargs-parser')([environment]),
                 options
             ),
             process.cwd()

package.json

@@ -54,7 +54,7 @@
     "webpack-dev-server": "^3.1.14",
     "webpack-manifest-plugin": "^2.0.2",
     "webpack-sources": "^1.3.0",
-    "yargs": "^8.0.1"
+    "yargs-parser": "^12.0.0"
   },
   "devDependencies": {
     "@babel/core": "^7.0.0",

test/config/parse-runtime.js

@@ -16,7 +16,7 @@ const fs = require('fs-extra');
 const path = require('path');
 
 function createArgv(argv) {
-    return require('yargs/yargs')(argv).argv;
+    return require('yargs-parser')(argv);
 }
 
 function createTestDirectory() {

yarn.lock

@@ -2599,7 +2599,7 @@ debug@^4.1.0:
   dependencies:
     ms "^2.1.1"
 
-decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2:
+decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2, decamelize@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
   integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
@@ -9102,20 +9102,21 @@ yargs-parser@^10.1.0:
   dependencies:
     camelcase "^4.1.0"
 
+yargs-parser@^12.0.0:
+  version "12.0.0"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-12.0.0.tgz#18aa348854747dfe1002d01bd87d65df10d40a84"
+  integrity sha512-WQM8GrbF5TKiACr7iE3I2ZBNC7qC9taKPMfjJaMD2LkOJQhIctASxKXdFAOPim/m47kgAQBVIaPlFjnRdkol7w==
+  dependencies:
+    camelcase "^5.0.0"
+    decamelize "^1.2.0"
+
 yargs-parser@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-5.0.0.tgz#275ecf0d7ffe05c77e64e7c86e4cd94bf0e1228a"
   integrity sha1-J17PDX/+Bcd+ZOfIbkzZS/DhIoo=
   dependencies:
     camelcase "^3.0.0"
 
-yargs-parser@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-7.0.0.tgz#8d0ac42f16ea55debd332caf4c4038b3e3f5dfd9"
-  integrity sha1-jQrELxbqVd69MyyvTEA4s+P139k=
-  dependencies:
-    camelcase "^4.1.0"
-
 yargs-parser@^9.0.2:
   version "9.0.2"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-9.0.2.tgz#9ccf6a43460fe4ed40a9bb68f48d43b8a68cc077"
@@ -9178,25 +9179,6 @@ yargs@^7.0.0:
     y18n "^3.2.1"
     yargs-parser "^5.0.0"
 
-yargs@^8.0.1:
-  version "8.0.2"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-8.0.2.tgz#6299a9055b1cefc969ff7e79c1d918dceb22c360"
-  integrity sha1-YpmpBVsc78lp/355wdkY3Osiw2A=
-  dependencies:
-    camelcase "^4.1.0"
-    cliui "^3.2.0"
-    decamelize "^1.1.1"
-    get-caller-file "^1.0.1"
-    os-locale "^2.0.0"
-    read-pkg-up "^2.0.0"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^2.0.0"
-    which-module "^2.0.0"
-    y18n "^3.2.1"
-    yargs-parser "^7.0.0"
-
 yargs@~3.10.0:
   version "3.10.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"