From 3109134bcf952e0959dc074074b8ecf5a3118d0e Mon Sep 17 00:00:00 2001
From: weirdpattern <patricio@weirdpattern.com>
Date: Mon, 23 Jan 2017 23:08:04 -0600
Subject: [PATCH 1/2] Fix: Parameter with assignation provide type annotations
 (fixes #146)

---
 lib/ast-converter.js                          |   5 +
 .../function-with-types-assignation.result.js | 525 ++++++++++++++++++
 .../function-with-types-assignation.src.ts    |   3 +
 3 files changed, 533 insertions(+)
 create mode 100644 tests/fixtures/typescript/basics/function-with-types-assignation.result.js
 create mode 100644 tests/fixtures/typescript/basics/function-with-types-assignation.src.ts

diff --git a/lib/ast-converter.js b/lib/ast-converter.js
index 865023e..9c91b70 100644
--- a/lib/ast-converter.js
+++ b/lib/ast-converter.js
@@ -1438,6 +1438,11 @@ module.exports = function(ast, extra) {
                         left: convertChild(node.name),
                         right: convertChild(node.initializer)
                     });
+                    if (node.type) {
+                        assign(result.left, {
+                            typeAnnotation: convertTypeAnnotation(node.type)
+                        });
+                    }
                 } else {
                     var convertedParameter = convert(node.name, parent);
                     if (node.type) {
diff --git a/tests/fixtures/typescript/basics/function-with-types-assignation.result.js b/tests/fixtures/typescript/basics/function-with-types-assignation.result.js
new file mode 100644
index 0000000..af69b4f
--- /dev/null
+++ b/tests/fixtures/typescript/basics/function-with-types-assignation.result.js
@@ -0,0 +1,525 @@
+module.exports = {
+  "type": "Program",
+  "range": [
+    0,
+    63
+  ],
+  "loc": {
+    "end": {
+      "line": 3,
+      "column": 1
+    },
+    "start": {
+      "line": 1,
+      "column": 0
+    }
+  },
+  "body": [
+    {
+      "async": false,
+      "body": {
+        "body": [
+          {
+            "argument": {
+              "type": "Identifier",
+              "range": [
+                56,
+                60
+              ],
+              "loc": {
+                "end": {
+                  "line": 2,
+                  "column": 13
+                },
+                "start": {
+                  "line": 2,
+                  "column": 9
+                }
+              },
+              "name": "name"
+            },
+            "type": "ReturnStatement",
+            "range": [
+              49,
+              61
+            ],
+            "loc": {
+              "end": {
+                "line": 2,
+                "column": 14
+              },
+              "start": {
+                "line": 2,
+                "column": 2
+              }
+            }
+          }
+        ],
+        "type": "BlockStatement",
+        "range": [
+          45,
+          63
+        ],
+        "loc": {
+          "end": {
+            "line": 3,
+            "column": 1
+          },
+          "start": {
+            "line": 1,
+            "column": 45
+          }
+        }
+      },
+      "expression": false,
+      "generator": false,
+      "id": {
+        "type": "Identifier",
+        "range": [
+          9,
+          16
+        ],
+        "loc": {
+          "end": {
+            "line": 1,
+            "column": 16
+          },
+          "start": {
+            "line": 1,
+            "column": 9
+          }
+        },
+        "name": "message"
+      },
+      "type": "FunctionDeclaration",
+      "range": [
+        0,
+        63
+      ],
+      "loc": {
+        "end": {
+          "line": 3,
+          "column": 1
+        },
+        "start": {
+          "line": 1,
+          "column": 0
+        }
+      },
+      "params": [
+        {
+          "type": "AssignmentPattern",
+          "range": [
+            17,
+            36
+          ],
+          "loc": {
+            "end": {
+              "line": 1,
+              "column": 36
+            },
+            "start": {
+              "line": 1,
+              "column": 17
+            }
+          },
+          "left": {
+            "type": "Identifier",
+            "range": [
+              17,
+              21
+            ],
+            "loc": {
+              "end": {
+                "line": 1,
+                "column": 21
+              },
+              "start": {
+                "line": 1,
+                "column": 17
+              }
+            },
+            "name": "name",
+            "typeAnnotation": {
+              "type": "TypeAnnotation",
+              "range": [
+                22,
+                28
+              ],
+              "loc": {
+                "end": {
+                  "line": 1,
+                  "column": 28
+                },
+                "start": {
+                  "line": 1,
+                  "column": 22
+                }
+              },
+              "typeAnnotation": {
+                "type": "TSStringKeyword",
+                "range": [
+                  22,
+                  28
+                ],"loc": {
+                  "end": {
+                    "line": 1,
+                    "column": 28
+                  },
+                  "start": {
+                    "line": 1,
+                    "column": 22
+                  }
+                }
+              }
+            }
+          },
+          "right": {
+            "type": "Literal",
+            "range": [
+              31,
+              36
+            ],
+            "loc": {
+              "end": {
+                "line": 1,
+                "column": 36
+              },
+              "start": {
+                "line": 1,
+                "column": 31
+              }
+            },
+            "raw": "\"foo\"",
+            "value": "foo"
+          }
+        }
+      ],
+      "returnType": {
+        "type": "TypeAnnotation",
+        "range": [
+          38,
+          44
+        ],
+        "loc": {
+          "end": {
+            "line": 1,
+            "column": 44
+          },
+          "start": {
+            "line": 1,
+            "column": 38
+          }
+        },
+        "typeAnnotation": {
+          "type": "TSStringKeyword",
+          "range": [
+            38,
+            44
+          ],
+          "loc": {
+            "end": {
+              "line": 1,
+              "column": 44
+            },
+            "start": {
+              "line": 1,
+              "column": 38
+            }
+          }
+        }
+      },
+    }
+  ],
+  "sourceType": "script",
+  "tokens": [
+    {
+      "type": "Keyword",
+      "range": [
+        0,
+        8
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 8
+        },
+        "start": {
+          "line": 1,
+          "column": 0
+        }
+      },
+      "value": "function"
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        9,
+        16
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 16
+        },
+        "start": {
+          "line": 1,
+          "column": 9
+        }
+      },
+      "value": "message"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        16,
+        17
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 17
+        },
+        "start": {
+          "line": 1,
+          "column": 16
+        }
+      },
+      "value": "("
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        17,
+        21
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 21
+        },
+        "start": {
+          "line": 1,
+          "column": 17
+        }
+      },
+      "value": "name"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        21,
+        22
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 22
+        },
+        "start": {
+          "line": 1,
+          "column": 21
+        }
+      },
+      "value": ":"
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        22,
+        28
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 28
+        },
+        "start": {
+          "line": 1,
+          "column": 22
+        }
+      },
+      "value": "string"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        29,
+        30
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 30
+        },
+        "start": {
+          "column": 29,
+          "line": 1
+        }
+      },
+      "value": "="
+    },
+    {
+      "type": "String",
+      "range": [
+        31,
+        36
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 36
+        },
+        "start": {
+          "line": 1,
+          "column": 31
+        }
+      },
+      "value": "\"foo\""
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        36,
+        37
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 37
+        },
+        "start": {
+          "line": 1,
+          "column": 36
+        }
+      },
+      "value": ")"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        37,
+        38
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 38
+        },
+        "start": {
+          "line": 1,
+          "column": 37
+        }
+      },
+      "value": ":"
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        38,
+        44
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 44
+        },
+        "start": {
+          "line": 1,
+          "column": 38
+        }
+      },
+      "value": "string"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        45,
+        46
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 46
+        },
+        "start": {
+          "line": 1,
+          "column": 45
+        }
+      },
+      "value": "{"
+    },
+    {
+      "type": "Keyword",
+      "range": [
+        49,
+        55
+      ],
+      "loc": {
+        "end": {
+          "line": 2,
+          "column": 8
+        },
+        "start": {
+          "line": 2,
+          "column": 2
+        }
+      },
+      "value": "return"
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        56,
+        60
+      ],
+      "loc": {
+        "end": {
+          "line": 2,
+          "column": 13
+        },
+        "start": {
+          "line": 2,
+          "column": 9
+        }
+      },
+      "value": "name"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        60,
+        61
+      ],
+      "loc": {
+        "end": {
+          "line": 2,
+          "column": 14
+        },
+        "start": {
+          "line": 2,
+          "column": 13
+        }
+      },
+      "value": ";"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        62,
+        63
+      ],
+      "loc": {
+        "end": {
+          "line": 3,
+          "column": 1
+        },
+        "start": {
+          "line": 3,
+          "column": 0
+        }
+      },
+      "value": "}"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/tests/fixtures/typescript/basics/function-with-types-assignation.src.ts b/tests/fixtures/typescript/basics/function-with-types-assignation.src.ts
new file mode 100644
index 0000000..1767487
--- /dev/null
+++ b/tests/fixtures/typescript/basics/function-with-types-assignation.src.ts
@@ -0,0 +1,3 @@
+function message(name:string = "foo"):string {
+  return name;
+}

From 4f94b6036b9f867ad8b48127cead1b931ab69e92 Mon Sep 17 00:00:00 2001
From: weirdpattern <patricio@weirdpattern.com>
Date: Thu, 2 Feb 2017 11:10:35 -0600
Subject: [PATCH 2/2] Adding support for rest arguments

---
 lib/ast-converter.js                          |  19 +-
 .../function-with-types-assignation.result.js | 528 +++++++++++++++---
 .../function-with-types-assignation.src.ts    |   2 +-
 3 files changed, 463 insertions(+), 86 deletions(-)

diff --git a/lib/ast-converter.js b/lib/ast-converter.js
index 9c91b70..f9a18c7 100644
--- a/lib/ast-converter.js
+++ b/lib/ast-converter.js
@@ -1426,23 +1426,20 @@ module.exports = function(ast, extra) {
                 break;
 
             case SyntaxKind.Parameter:
-
+                var parameter;
                 if (node.dotDotDotToken) {
+                    parameter = convertChild(node.name);
                     assign(result, {
                         type: "RestElement",
-                        argument: convertChild(node.name)
+                        argument: parameter
                     });
                 } else if (node.initializer) {
+                    parameter = convertChild(node.name);
                     assign(result, {
                         type: "AssignmentPattern",
-                        left: convertChild(node.name),
+                        left: parameter,
                         right: convertChild(node.initializer)
                     });
-                    if (node.type) {
-                        assign(result.left, {
-                            typeAnnotation: convertTypeAnnotation(node.type)
-                        });
-                    }
                 } else {
                     var convertedParameter = convert(node.name, parent);
                     if (node.type) {
@@ -1451,6 +1448,12 @@ module.exports = function(ast, extra) {
                     return convertedParameter;
                 }
 
+                if (node.type) {
+                    assign(parameter, {
+                        typeAnnotation: convertTypeAnnotation(node.type)
+                    });
+                }
+
                 break;
 
             // Classes
diff --git a/tests/fixtures/typescript/basics/function-with-types-assignation.result.js b/tests/fixtures/typescript/basics/function-with-types-assignation.result.js
index af69b4f..4ca5b48 100644
--- a/tests/fixtures/typescript/basics/function-with-types-assignation.result.js
+++ b/tests/fixtures/typescript/basics/function-with-types-assignation.result.js
@@ -2,7 +2,7 @@ module.exports = {
   "type": "Program",
   "range": [
     0,
-    63
+    96
   ],
   "loc": {
     "end": {
@@ -23,8 +23,8 @@ module.exports = {
             "argument": {
               "type": "Identifier",
               "range": [
-                56,
-                60
+                89,
+                93
               ],
               "loc": {
                 "end": {
@@ -40,8 +40,8 @@ module.exports = {
             },
             "type": "ReturnStatement",
             "range": [
-              49,
-              61
+              82,
+              94
             ],
             "loc": {
               "end": {
@@ -57,8 +57,8 @@ module.exports = {
         ],
         "type": "BlockStatement",
         "range": [
-          45,
-          63
+          78,
+          96
         ],
         "loc": {
           "end": {
@@ -67,7 +67,7 @@ module.exports = {
           },
           "start": {
             "line": 1,
-            "column": 45
+            "column": 78
           }
         }
       },
@@ -94,7 +94,7 @@ module.exports = {
       "type": "FunctionDeclaration",
       "range": [
         0,
-        63
+        96
       ],
       "loc": {
         "end": {
@@ -108,67 +108,119 @@ module.exports = {
       },
       "params": [
         {
-          "type": "AssignmentPattern",
+          "loc": {
+            "end": {
+              "line": 1,
+              "column": 21
+            },
+            "start": {
+              "line": 1,
+              "column": 17
+            }
+          },
+          "name": "name",
           "range": [
             17,
-            36
+            21
+          ],
+          "type": "Identifier",
+          "typeAnnotation": {
+            "type": "TypeAnnotation",
+            "range": [
+              22,
+              28
+            ],
+            "loc": {
+              "end": {
+                "line": 1,
+                "column": 28
+              },
+              "start": {
+                "line": 1,
+                "column": 22
+              }
+            },
+            "typeAnnotation": {
+              "type": "TSStringKeyword",
+              "range": [
+                22,
+                28
+              ],
+              "loc": {
+                "end": {
+                  "line": 1,
+                  "column": 28
+                },
+                "start": {
+                  "line": 1,
+                  "column": 22
+                }
+              }
+            }
+          }
+        },
+        {
+          "type": "AssignmentPattern",
+          "range": [
+            30,
+            46
           ],
           "loc": {
             "end": {
               "line": 1,
-              "column": 36
+              "column": 46
             },
             "start": {
               "line": 1,
-              "column": 17
+              "column": 30
             }
           },
           "left": {
             "type": "Identifier",
             "range": [
-              17,
-              21
+              30,
+              33
             ],
             "loc": {
               "end": {
                 "line": 1,
-                "column": 21
+                "column": 33
               },
               "start": {
                 "line": 1,
-                "column": 17
+                "column": 30
               }
             },
-            "name": "name",
+            "name": "age",
             "typeAnnotation": {
               "type": "TypeAnnotation",
               "range": [
-                22,
-                28
+                34,
+                40
               ],
               "loc": {
                 "end": {
                   "line": 1,
-                  "column": 28
+                  "column": 40
                 },
                 "start": {
                   "line": 1,
-                  "column": 22
+                  "column": 34
                 }
               },
               "typeAnnotation": {
-                "type": "TSStringKeyword",
+                "type": "TSNumberKeyword",
                 "range": [
-                  22,
-                  28
+                  34,
+                  40
                 ],"loc": {
                   "end": {
                     "line": 1,
-                    "column": 28
+                    "column": 40
                   },
                   "start": {
                     "line": 1,
-                    "column": 22
+                    "column": 34
                   }
                 }
               }
@@ -177,54 +229,160 @@ module.exports = {
           "right": {
             "type": "Literal",
             "range": [
-              31,
-              36
+              43,
+              46
             ],
             "loc": {
               "end": {
                 "line": 1,
-                "column": 36
+                "column": 46
               },
               "start": {
                 "line": 1,
-                "column": 31
+                "column": 43
               }
             },
-            "raw": "\"foo\"",
-            "value": "foo"
+            "raw": "100",
+            "value": 100
           }
+        },
+        {
+          "argument": {
+            "loc": {
+              "end": {
+                "line": 1,
+                "column": 55
+              },
+              "start": {
+                "line": 1,
+                "column": 51
+              }
+            },
+            "name": "args",
+            "range": [
+              51,
+              55
+            ],
+            "type": "Identifier",
+            "typeAnnotation": {
+              "loc": {
+                "end": {
+                  "line": 1,
+                  "column": 69
+                },
+                "start": {
+                  "line": 1,
+                  "column": 56
+                }
+              },
+              "range": [
+                56,
+                69
+              ],
+              "type": "TypeAnnotation",
+              "typeAnnotation": {
+                "loc": {
+                  "end": {
+                    "line": 1,
+                    "column": 69
+                  },
+                  "start": {
+                    "line": 1,
+                    "column": 56
+                  }
+                },
+                "range": [
+                  56,
+                  69
+                ],
+                "type": "TSTypeReference",
+                "typeArguments": [
+                  {
+                    "loc": {
+                      "end": {
+                        "line": 1,
+                        "column": 68
+                      },
+                      "start": {
+                        "line": 1,
+                        "column": 62
+                      }
+                    },
+                    "range": [
+                      62,
+                      68
+                    ],
+                    "type": "TSStringKeyword"
+                  }
+                ],
+                "typeName": {
+                  "loc": {
+                    "end": {
+                      "line": 1,
+                      "column": 61
+                    },
+                    "start": {
+                      "line": 1,
+                      "column": 56
+                    }
+                  },
+                  "name": "Array",
+                  "range": [
+                    56,
+                    61
+                  ],
+                  "type": "Identifier"
+                }
+              }
+            }
+          },
+          "loc": {
+            "end": {
+              "line": 1,
+              "column": 69
+            },
+            "start": {
+              "line": 1,
+              "column": 48
+            }
+          },
+          "range": [
+            48,
+            69
+          ],
+          "type": "RestElement"
         }
       ],
       "returnType": {
         "type": "TypeAnnotation",
         "range": [
-          38,
-          44
+          71,
+          77
         ],
         "loc": {
           "end": {
             "line": 1,
-            "column": 44
+            "column": 77
           },
           "start": {
             "line": 1,
-            "column": 38
+            "column": 71
           }
         },
         "typeAnnotation": {
           "type": "TSStringKeyword",
           "range": [
-            38,
-            44
+            71,
+            77
           ],
           "loc": {
             "end": {
               "line": 1,
-              "column": 44
+              "column": 77
             },
             "start": {
               "line": 1,
-              "column": 38
+              "column": 71
             }
           }
         }
@@ -233,7 +391,7 @@ module.exports = {
   ],
   "sourceType": "script",
   "tokens": [
-    {
+        {
       "type": "Keyword",
       "range": [
         0,
@@ -344,53 +502,269 @@ module.exports = {
     {
       "type": "Punctuator",
       "range": [
-        29,
-        30
+        28,
+        29
       ],
       "loc": {
         "end": {
+          "line": 1,
+          "column": 29
+        },
+        "start": {
+          "line": 1,
+          "column": 28
+        }
+      },
+      "value": ","
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        30,
+        33
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 33
+        },
+        "start": {
           "line": 1,
           "column": 30
+        }
+      },
+      "value": "age"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        33,
+        34
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 34
         },
         "start": {
-          "column": 29,
-          "line": 1
+          "line": 1,
+          "column": 33
+        }
+      },
+      "value": ":"
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        34,
+        40
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 40
+        },
+        "start": {
+          "line": 1,
+          "column": 34
+        }
+      },
+      "value": "number"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        41,
+        42
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 42
+        },
+        "start": {
+          "line": 1,
+          "column": 41
         }
       },
       "value": "="
     },
     {
-      "type": "String",
+      "type": "Numeric",
       "range": [
-        31,
-        36
+        43,
+        46
       ],
       "loc": {
         "end": {
           "line": 1,
-          "column": 36
+          "column": 46
         },
         "start": {
           "line": 1,
-          "column": 31
+          "column": 43
         }
       },
-      "value": "\"foo\""
+      "value": "100"
     },
     {
       "type": "Punctuator",
       "range": [
-        36,
-        37
+        46,
+        47
       ],
       "loc": {
         "end": {
           "line": 1,
-          "column": 37
+          "column": 47
         },
         "start": {
           "line": 1,
-          "column": 36
+          "column": 46
+        }
+      },
+      "value": ","
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        48,
+        51
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 51
+        },
+        "start": {
+          "line": 1,
+          "column": 48
+        }
+      },
+      "value": "..."
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        51,
+        55
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 55
+        },
+        "start": {
+          "line": 1,
+          "column": 51
+        }
+      },
+      "value": "args"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        55,
+        56
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 56
+        },
+        "start": {
+          "line": 1,
+          "column": 55
+        }
+      },
+      "value": ":"
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        56,
+        61
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 61
+        },
+        "start": {
+          "line": 1,
+          "column": 56
+        }
+      },
+      "value": "Array"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        61,
+        62
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 62
+        },
+        "start": {
+          "line": 1,
+          "column": 61
+        }
+      },
+      "value": "<"
+    },
+    {
+      "type": "Identifier",
+      "range": [
+        62,
+        68
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 68
+        },
+        "start": {
+          "line": 1,
+          "column": 62
+        }
+      },
+      "value": "string"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        68,
+        69
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 69
+        },
+        "start": {
+          "line": 1,
+          "column": 68
+        }
+      },
+      "value": ">"
+    },
+    {
+      "type": "Punctuator",
+      "range": [
+        69,
+        70
+      ],
+      "loc": {
+        "end": {
+          "line": 1,
+          "column": 70
+        },
+        "start": {
+          "line": 1,
+          "column": 69
         }
       },
       "value": ")"
@@ -398,17 +772,17 @@ module.exports = {
     {
       "type": "Punctuator",
       "range": [
-        37,
-        38
+        70,
+        71
       ],
       "loc": {
         "end": {
           "line": 1,
-          "column": 38
+          "column": 71
         },
         "start": {
           "line": 1,
-          "column": 37
+          "column": 70
         }
       },
       "value": ":"
@@ -416,17 +790,17 @@ module.exports = {
     {
       "type": "Identifier",
       "range": [
-        38,
-        44
+        71,
+        77
       ],
       "loc": {
         "end": {
           "line": 1,
-          "column": 44
+          "column": 77
         },
         "start": {
           "line": 1,
-          "column": 38
+          "column": 71
         }
       },
       "value": "string"
@@ -434,17 +808,17 @@ module.exports = {
     {
       "type": "Punctuator",
       "range": [
-        45,
-        46
+        78,
+        79
       ],
       "loc": {
         "end": {
           "line": 1,
-          "column": 46
+          "column": 79
         },
         "start": {
           "line": 1,
-          "column": 45
+          "column": 78
         }
       },
       "value": "{"
@@ -452,8 +826,8 @@ module.exports = {
     {
       "type": "Keyword",
       "range": [
-        49,
-        55
+        82,
+        88
       ],
       "loc": {
         "end": {
@@ -470,8 +844,8 @@ module.exports = {
     {
       "type": "Identifier",
       "range": [
-        56,
-        60
+        89,
+        93
       ],
       "loc": {
         "end": {
@@ -488,8 +862,8 @@ module.exports = {
     {
       "type": "Punctuator",
       "range": [
-        60,
-        61
+        93,
+        94
       ],
       "loc": {
         "end": {
@@ -506,8 +880,8 @@ module.exports = {
     {
       "type": "Punctuator",
       "range": [
-        62,
-        63
+        95,
+        96
       ],
       "loc": {
         "end": {
@@ -522,4 +896,4 @@ module.exports = {
       "value": "}"
     }
   ]
-}
\ No newline at end of file
+};
\ No newline at end of file
diff --git a/tests/fixtures/typescript/basics/function-with-types-assignation.src.ts b/tests/fixtures/typescript/basics/function-with-types-assignation.src.ts
index 1767487..b6d3f08 100644
--- a/tests/fixtures/typescript/basics/function-with-types-assignation.src.ts
+++ b/tests/fixtures/typescript/basics/function-with-types-assignation.src.ts
@@ -1,3 +1,3 @@
-function message(name:string = "foo"):string {
+function message(name:string, age:number = 100, ...args:Array<string>):string {
   return name;
 }