📝 Format exercise meta via configlet (#319)

exercises/concept/annalyns-infiltration/.meta/config.json

@@ -1,11 +1,23 @@
 {
-  "authors": ["colinleach"],
-  "contributors": ["jonmcalder"],
+  "authors": [
+    "colinleach"
+  ],
+  "contributors": [
+    "jonmcalder"
+  ],
   "files": {
-    "solution": ["annalyns-infiltration.R"],
-    "test": ["test_annalyns-infiltration.R"],
-    "exemplar": [".meta/exemplar.R"]
+    "solution": [
+      "annalyns-infiltration.R"
+    ],
+    "test": [
+      "test_annalyns-infiltration.R"
+    ],
+    "exemplar": [
+      ".meta/exemplar.R"
+    ]
   },
-  "forked_from": ["Csharp/annalyns-infiltration"],
+  "forked_from": [
+    "Csharp/annalyns-infiltration"
+  ],
   "blurb": "Learn about booleans by contributing to a strategy game"
 }

exercises/concept/cars-assemble/.meta/config.json

@@ -1,11 +1,20 @@
 {
-  "authors": ["colinleach"],
-  "contributors": [],
+  "authors": [
+    "colinleach"
+  ],
   "files": {
-    "solution": ["cars-assemble.R"],
-    "test": ["test_cars-assemble.R"],
-    "exemplar": [".meta/exemplar.R"]
+    "solution": [
+      "cars-assemble.R"
+    ],
+    "test": [
+      "test_cars-assemble.R"
+    ],
+    "exemplar": [
+      ".meta/exemplar.R"
+    ]
   },
-  "forked_from": ["Csharp/cars-assemble"],
+  "forked_from": [
+    "Csharp/cars-assemble"
+  ],
   "blurb": "Learn about conditionals by analyzing the production of an assembly line."
 }

exercises/concept/elyses-enchantments/.meta/config.json

@@ -1,11 +1,20 @@
 {
-  "authors": ["colinleach"],
-  "contributors": [],
+  "authors": [
+    "colinleach"
+  ],
   "files": {
-    "solution": ["elyses-enchantments.R"],
-    "test": ["test_elyses-enchantments.R"],
-    "exemplar": [".meta/exemplar.R"]
+    "solution": [
+      "elyses-enchantments.R"
+    ],
+    "test": [
+      "test_elyses-enchantments.R"
+    ],
+    "exemplar": [
+      ".meta/exemplar.R"
+    ]
   },
-  "forked_from": ["javascript/elyses-enchantments"],
+  "forked_from": [
+    "javascript/elyses-enchantments"
+  ],
   "blurb": "Help Elyse with her Enchantments and learn about vectors in the process."
 }

exercises/concept/lasagna/.meta/config.json

@@ -1,11 +1,22 @@
 {
-  "authors": ["jonmcalder"],
-  "blurb": "Learn the basics of R by following a lasagna recipe.",
-  "icon": "lasagna",
+  "authors": [
+    "jonmcalder"
+  ],
   "files": {
-    "solution": ["lasagna.R"],
-    "test": ["test_lasagna.R"],
-    "exemplar": [".meta/examplar.R"]
+    "solution": [
+      "lasagna.R"
+    ],
+    "test": [
+      "test_lasagna.R"
+    ],
+    "exemplar": [
+      ".meta/examplar.R"
+    ]
   },
-  "forked_from": ["csharp/basics", "ruby/basics"]
+  "forked_from": [
+    "csharp/basics",
+    "ruby/basics"
+  ],
+  "icon": "lasagna",
+  "blurb": "Learn the basics of R by following a lasagna recipe."
 }

exercises/practice/armstrong-numbers/.meta/config.json

@@ -1,5 +1,7 @@
 {
-  "authors": ["colinleach"],
+  "authors": [
+    "colinleach"
+  ],
   "files": {
     "solution": [
       "armstrong-numbers.R"

exercises/practice/darts/.meta/config.json

@@ -13,7 +13,6 @@
       ".meta/example.R"
     ]
   },
-  "title": "Darts",
   "blurb": "Write a function that returns the earned points in a single toss of a Darts game.",
   "source": "Inspired by an exercise created by a professor Della Paolera in Argentina"
 }

exercises/practice/leap/.approaches/config.json

@@ -10,14 +10,18 @@
       "slug": "boolean-chain",
       "title": "Boolean chain",
       "blurb": "Use a chain of boolean expressions.",
-      "authors": ["jonmcalder"]
+      "authors": [
+        "jonmcalder"
+      ]
     },
     {
       "uuid": "aa5cd568-60e7-4d9d-9573-752ecdbb92f7",
       "slug": "conditional-expression",
       "title": "Conditional expression",
       "blurb": "Use an if / else statement.",
-      "authors": ["jonmcalder"]
+      "authors": [
+        "jonmcalder"
+      ]
     }
   ]
 }

exercises/practice/queen-attack/.meta/config.json

@@ -1,5 +1,7 @@
 {
-  "authors": ["colinleach"],
+  "authors": [
+    "colinleach"
+  ],
   "files": {
     "solution": [
       "queen-attack.R"

exercises/practice/raindrops/.meta/config.json

@@ -18,7 +18,7 @@
       ".meta/example.R"
     ]
   },
-  "blurb": "Convert a number to a string, the content of which depends on the number's factors.",
+  "blurb": "Convert a number into its corresponding raindrop sounds - Pling, Plang and Plong.",
   "source": "A variation on FizzBuzz, a famous technical interview question that is intended to weed out potential candidates. That question is itself derived from Fizz Buzz, a popular children's game for teaching division.",
   "source_url": "https://en.wikipedia.org/wiki/Fizz_buzz"
 }

exercises/practice/reverse-string/.approaches/config.json

@@ -7,54 +7,54 @@
   },
   "approaches": [
     {
-      "slug": "split-reverse",
       "uuid": "b5a796ed-874e-4998-af8e-9757e46e5d77",
+      "slug": "split-reverse",
       "title": "Split, reverse",
+      "blurb": "Use an intermediate vector of characters.",
       "authors": [
         "jonmcalder",
         "colinleach"
-      ],
-      "blurb": "Use an intermediate vector of characters."
+      ]
     },
     {
-      "slug": "utf8-reverse",
       "uuid": "223c062a-9070-4136-8aca-4adba0335898",
+      "slug": "utf8-reverse",
       "title": "UTF-8 reverse",
+      "blurb": "Use an intermediate vector of UTF-8 codes.",
       "authors": [
         "jonmcalder",
         "colinleach"
-      ],
-      "blurb": "Use an intermediate vector of UTF-8 codes."
+      ]
     },
     {
-      "slug": "native-pipes",
       "uuid": "f5d765b1-f75d-47a0-8c51-2e6ba58fca9f",
+      "slug": "native-pipes",
       "title": "Native pipes",
+      "blurb": "Use a fuctional approach with native pipes.",
       "authors": [
         "jonmcalder",
         "colinleach"
-      ],
-      "blurb": "Use a fuctional approach with native pipes."
+      ]
     },
     {
-      "slug": "vector-operations",
       "uuid": "e8631640-4a0e-4993-8529-6685fe1ef98e",
+      "slug": "vector-operations",
       "title": "Vectorised solution",
+      "blurb": "Use code that will work on vectors of strings.",
       "authors": [
         "jonmcalder",
         "colinleach"
-      ],
-      "blurb": "Use code that will work on vectors of strings."
+      ]
     },
     {
-      "slug": "stri-reverse",
       "uuid": "15b4c8c7-51fd-4251-8305-401b006095a8",
+      "slug": "stri-reverse",
       "title": "stringi reverse",
+      "blurb": "Use the built-in stri_reverse() function from the stringi library.",
       "authors": [
         "jonmcalder",
         "colinleach"
-      ],
-      "blurb": "Use the built-in stri_reverse() function from the stringi library."
+      ]
     }
   ]
 }

exercises/practice/vehicle-purchase/.meta/config.json

@@ -1,11 +1,20 @@
 {
-  "authors": ["colinleach"],
-  "contributors": ["jonmcalder"],
+  "authors": [
+    "colinleach"
+  ],
+  "contributors": [
+    "jonmcalder"
+  ],
   "files": {
-    "solution": ["vehicle-purchase.R"],
-    "test": ["test_vehicle-purchase.R"],
-    "example": [".meta/example.R"]
+    "solution": [
+      "vehicle-purchase.R"
+    ],
+    "test": [
+      "test_vehicle-purchase.R"
+    ],
+    "example": [
+      ".meta/example.R"
+    ]
   },
-  "forked_from": ["javascript/vehicle-purchase"],
   "blurb": "Learn about comparison and conditionals while preparing for your next vehicle purchase"
 }