fix: free text

Signed-off-by: kjuulh <contact@kjuulh.io>

corpus/extras.txt

@@ -20,3 +20,21 @@ HTTP 200
     (scheme_literal)
     (status_code_pattern))
   (comment))
+
+===
+Identifier
+===
+SOMETHING
+
+---
+
+(source_file
+  (request_declaration
+    (request_literal)
+    (url))
+  (comment)
+  (comment)
+  (response
+    (scheme_literal)
+    (status_code_pattern))
+  (comment))

corpus/requests.txt

@@ -140,3 +140,53 @@ HTTP 302
   (response
     (scheme_literal)
     (status_code_pattern)))
+
+===
+Request text body
+===
+
+POST https://somewhere.com?query=something
+```
+{
+  "some-name": "some-value"
+}
+```
+
+HTTP 302
+
+---
+
+(source_file
+  (request_declaration
+    (request_literal)
+    (url))
+  (body
+    (text_body_declaration))
+  (response
+    (scheme_literal)
+    (status_code_pattern)))
+
+===
+Request text body json
+===
+
+POST https://somewhere.com?query=something
+```json
+{
+  "some-name": "some-value"
+}
+```
+
+HTTP 302
+
+---
+
+(source_file
+  (request_declaration
+    (request_literal)
+    (url))
+  (body
+    (text_body_declaration))
+  (response
+    (scheme_literal)
+    (status_code_pattern)))

grammar.js

@@ -14,6 +14,8 @@ const PREC = {
 module.exports = grammar({
   name: "hurl",
 
+  word: $ => $.identifier,
+
   extras: $ => [
     $.comment,
   ],
@@ -45,10 +47,12 @@ module.exports = grammar({
       ),
 
     request_body_declaration: $ => choice(
-      $.json_request_declaration
+      $.json_request_declaration,
+      $.text_body_declaration
     ),
 
     json_request_declaration: $ => prec.left(PREC.body, seq(/\{/, optional(repeat(choice(/\n/))), repeat(seq($._line, NL)), /\}\n\n/)),
+    text_body_declaration: $ => prec.left(PREC.body, seq(/```/, optional(repeat(choice(/\n/))), repeat(seq($._line, NL)), /```\n\n/)),
 
 
     header_declaration: ($) =>
@@ -67,7 +71,7 @@ module.exports = grammar({
 
     _literal: ($) => choice($.request_literal, $.assert_literal),
 
-    request_literal: (_$) =>
+    request_literal: ($) =>
       choice(
         "GET",
         "POST",
@@ -83,7 +87,8 @@ module.exports = grammar({
         "LOCK",
         "UNLOCK",
         "PROPFIND",
-        "VIEW"
+        "VIEW",
+        $.const_pattern
       ),
 
 
@@ -101,8 +106,7 @@ module.exports = grammar({
 
     // patterns
 
-    //comment: _ => prec.left(PREC.comment, token(seq("#", /.*/, optional(NL)))),
+    const_pattern: $ => /[A-Z_0-9\/\\\d]+/,
-    //comment_raw: _ => token(seq("#", /.*/, optional(NL))),
     comment: _ => prec.left(PREC.comment, token(seq("#", /.*/, NL))),
     status_code_pattern: $ => /[\d]{3}/,
     header_name: ($) => /[a-zA-Z-_0-9]+/,
@@ -111,6 +115,7 @@ module.exports = grammar({
 
     url: ($) => /\S+/,
     _line: _ => /[^\n]+/,
+    identifier: _ => /[A-Za-z_.\d\u00A1-\uFFFF-]+/,
     _whitespace: _ => repeat1(/[\t\v ]/),
   },
 });

queries/injections.scm

@@ -1 +1,3 @@
 (json_request_declaration) @json
+
+(text_body_declaration) @markdown

src/grammar.json

@@ -1,5 +1,6 @@
 {
   "name": "hurl",
+  "word": "identifier",
   "rules": {
     "source_file": {
       "type": "REPEAT",
@@ -111,6 +112,10 @@
         {
           "type": "SYMBOL",
           "name": "json_request_declaration"
+        },
+        {
+          "type": "SYMBOL",
+          "name": "text_body_declaration"
         }
       ]
     },
@@ -170,6 +175,62 @@
         ]
       }
     },
+    "text_body_declaration": {
+      "type": "PREC_LEFT",
+      "value": 5,
+      "content": {
+        "type": "SEQ",
+        "members": [
+          {
+            "type": "PATTERN",
+            "value": "```"
+          },
+          {
+            "type": "CHOICE",
+            "members": [
+              {
+                "type": "REPEAT",
+                "content": {
+                  "type": "CHOICE",
+                  "members": [
+                    {
+                      "type": "PATTERN",
+                      "value": "\\n"
+                    }
+                  ]
+                }
+              },
+              {
+                "type": "BLANK"
+              }
+            ]
+          },
+          {
+            "type": "REPEAT",
+            "content": {
+              "type": "SEQ",
+              "members": [
+                {
+                  "type": "SYMBOL",
+                  "name": "_line"
+                },
+                {
+                  "type": "IMMEDIATE_TOKEN",
+                  "content": {
+                    "type": "PATTERN",
+                    "value": "[\\r\\n]+"
+                  }
+                }
+              ]
+            }
+          },
+          {
+            "type": "PATTERN",
+            "value": "```\\n\\n"
+          }
+        ]
+      }
+    },
     "header_declaration": {
       "type": "SEQ",
       "members": [
@@ -316,6 +377,10 @@
         {
           "type": "STRING",
           "value": "VIEW"
+        },
+        {
+          "type": "SYMBOL",
+          "name": "const_pattern"
         }
       ]
     },
@@ -356,6 +421,10 @@
       "type": "STRING",
       "value": "HTTP"
     },
+    "const_pattern": {
+      "type": "PATTERN",
+      "value": "[A-Z_0-9\\/\\\\\\d]+"
+    },
     "comment": {
       "type": "PREC_LEFT",
       "value": 1,
@@ -403,6 +472,10 @@
       "type": "PATTERN",
       "value": "[^\\n]+"
     },
+    "identifier": {
+      "type": "PATTERN",
+      "value": "[A-Za-z_.\\d\\u00A1-\\uFFFF-]+"
+    },
     "_whitespace": {
       "type": "REPEAT1",
       "content": {

src/node-types.json

@@ -30,6 +30,10 @@
         {
           "type": "json_request_declaration",
           "named": true
+        },
+        {
+          "type": "text_body_declaration",
+          "named": true
         }
       ]
     }
@@ -103,7 +107,17 @@
   {
     "type": "request_literal",
     "named": true,
-    "fields": {}
+    "fields": {},
+    "children": {
+      "multiple": false,
+      "required": false,
+      "types": [
+        {
+          "type": "const_pattern",
+          "named": true
+        }
+      ]
+    }
   },
   {
     "type": "response",
@@ -155,6 +169,11 @@
       ]
     }
   },
+  {
+    "type": "text_body_declaration",
+    "named": true,
+    "fields": {}
+  },
   {
     "type": ":",
     "named": false
@@ -255,6 +274,10 @@
     "type": "]",
     "named": false
   },
+  {
+    "type": "const_pattern",
+    "named": true
+  },
   {
     "type": "header_name",
     "named": true