gistfile1.none

{
"COMPILERS": [
  {
    "abbr" : "rm",
    "name" : "Rakudo/master",
    "url"  : "http://rakudo.org"
  }, {
    "abbr" : "rn",
    "name" : "Rakudo/nom",
    "url"  : "http://pmthium.com/2011/02/08/new-nqp-repository-new-nom-rakudo-branch/"
  }, {
    "abbr" : "n",
    "name" : "Niecza",
    "url"  : "https://github.com/sorear/niecza"
  }
],

"sections": [
  { "section": "Basics",
    "items": [
      {
        "item"    : "Basic control structures",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Lexical variables",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Basic types (strings, numbers)",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Basic file IO",
        "status"  : "rm+ rn+ n+-"
      }, {
        "item"    : "Basic OO",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Basic regex support",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Subroutines",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Blocks",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Special variables",
        "status"  : "rm+ (outdated specification) rn+ n+"
      }, {
        "item"    : "Constants",
        "status"  : "rm- rn+- (only literals) n+"
      }, {
        "item"    : "State variables",
        "status"  : "rm- rn- n+"
      }]
  }, 
  { "section": "Classes",
    "items": [
      {
        "item"    : "Classes, attributes, methods",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Single inheritance",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Multiple inheritance",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Read-only accessors",
        "status"  : "rm+ rn+ n-"
      }, {
        "item"    : "Read-write accessors",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Default constructor",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Natively typed attributes",
        "status"  : "rm- rn+ n-"
      }]
  },
  { "section": "Roles",
    "items": [
      {
        "item"    : "Roles with attributes and methods",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Composing roles into classes",
        "status"  : "rm+ rn+ n+- (runtime composition only)"
      }, {
        "item"    : "Composing roles into roles",
        "status"  : "rm+ rn+"
      }, {
        "item"    : "Parametric roles",
        "status"  : "rm+ rn+- n+-"
      } ]
  },
  { "section": "Regexes",
    "items": [
      {
        "item"    : "Quantifiers, alternations",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Match objects",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Named and positional captures",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Conjunction",
        "status"  : "rm+ rn+ n-"
      }, {
        "item"    : "Longest-Token Matching",
        "status"  : "rm+- (only for constants) rn- n+"
      }, {
        "item"    : "Character classes",
        "status"  : "rm+- (no backslash escapes) rn+- (no backslash escapes) n+"
      }, {
        "item"    : "Unicode properties",
        "status"  : "rm- rn- n-"
      }, {
        "item"    : "Embedded code blocks",
        "status"  : "rm+ rn- n+"
      }, {
        "item"    : "Variable interpolation",
        "status"  : "rm+- (only scalars) rn- n+- (only scalars)"
      }, {
        "item"    : "Grammars",
        "status"  : "rm+ rn- n+"
      }, {
        "item"    : "Matching streams",
        "status"  : "rm- rn-"
      } ]
  },
  { "section": "Signatures",
    "items": [
      {
        "item"    : "Positional args/params",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Named args/params",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Slurpy args/params",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Multi-dimensional params",
        "status"  : "rm- rn+ n-"
      }, {
        "item"    : "Nested signatures",
        "status"  : "rm+ rn- n-"
      }, {
        "item"    : "is rw, is copy",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Argument coercion",
        "status"  : "rm+ rn- n-"
      }, {
        "item"    : "Type captures",
        "status"  : "rm+ rn+ n-"
      } ]
  },
  { "section": "Built-in types and functions",
    "items": [
      {
        "item"    : "Strings, split, join, case folding, substr",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Basic numbers, arithmetic operations",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Big integers",
        "status"  : "rm- rn- n+"
      }, {
        "item"    : "Complex numbers",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Rat type",
        "status"  : "rm+  rn+ n+"
      }, {
        "item"    : "Hashes, Pairs",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Lists, arrays, map, grep",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Lazy lists",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "LoL",
        "status"  : "rm- rn+- n-"
      }, {
        "item"    : "Ranges",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Sets, KeySet, KeyBag, ...",
        "status"  : "rn- n-"
      }, {
        "item"    : "Buf",
        "status"  : "rm+ rn- n-"
      }, {
        "item"    : "Native operators",
        "status"  : "rm- rn- n-"
      }, {
        "item"    : "Compact arrays",
        "status"  : "rm- rn- n-",
        "spec"    : "http://perlcabal.org/syn/S09.html#Compact_arrays"
      }, {
        "item"    : "Shaped arrays/hashes",
        "status"  : "rm- rn- n-",
        "spec"    : "http://perlcabal.org/syn/S09.html#Fixed-size_arrays"
      } ]
  },
  { "section": "Multi dispatch",
    "items": [
      {
        "item"    : "Multi method dispatch",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Multi sub dispatch",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Protos",
        "status"  : "rm+- (outdated specification) rn+ n-"
      }, {
        "item"    : "Based on arity",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Based on types",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Proper narrowness analysis",
        "status"  : "rm+ rn+ n+- (no subtypes)"
      }, {
        "item"    : "Additional constraints",
        "status"  : "rm+ n-"
      }]
  },
  { "section": "Module management",
    "items": [
      {
        "item"    : "use",
        "status"  : "rm+- (limited import lists) rn+-(limited import lists) n+- (no import lists)"
      }, {
        "item"    : "need:",
        "status"  : ""
      }, {
        "item"    : "require",
        "status"  : "n+- (precompilation required)"
      }, {
        "item"    : "Basic module versioning",
        "status"  : "rm+ rn-"
      } ]
  },
  { "section": "Meta operators",
    "items": [
      {
        "item"    : "Reduction",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Assignment",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Negation",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Reverse",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Zip",
        "status"  : "rm+- (only two lists) rn+ n+"
      }, {
        "item"    : "Cross",
        "status"  : "rm+- (only two lists) rn+ n+"
      }, {
        "item"    : "Hyper",
        "status"  : "rm+ rn- n+"
      }]
  },
  { "section": "Syntax flexibility",
    "items": [
      {
        "item"    : "Overloading operators",
        "status"  : "rm+ n+"
      }, {
        "item"    : "Defining new operators",
        "status"  : "rm+ n+"
      }, {
        "item"    : "Precedence and associativity of new operators",
        "status"  : "rm- rn- n+"
      }, {
        "item"    : "Basic macros",
        "status"  : "rm- rn- n-"
      }, {
        "item"    : "Hygienic macros",
        "status"  : "rm- rn- n-"
      } ]
  },
  { "section": "Concurrency",
    "items": [
      {
        "item"    : "Basic threads",
        "status"  : "rm- rn- n+"
      }, {
        "item"    : "Synchronization",
        "status"  : "rm- rn- n+-"
      }, {
        "item"    : "Parallelized hyper operators",
        "status"  : "rm- rn-"
      } ]
  },
  { "section": "Misc",
    "items": [
      {
        "item"    : "Junctions, autothreading",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Whatever-currying",
        "status"  : "rm+ rn+- n+"
      }, {
        "item"    : "REPL",
        "status"  : "rm+ rn+ n+"
      }, {
        "item"    : "Feed operators",
        "status"  : "rm+- rn+-"
      } ]
  },
  {
    "section": "Meta-Object Programming",
    "items": [
      {
        "item"    : "Introspection",
        "status"  : "rm+ rn+-"
      }, {
        "item"    : "Adding methods",
        "status"  : "rm+ rn+"
      }, {
        "item"    : "Inheritance manipulation:",
        "status"  : ""
      }, {
        "item"    : "Role composition",
        "status"  : "rn+"
      } ]
  } ]
}