Merge branch 'python-highlight-zero' of https://github.com/a11ce/micro into a11ce...

[micro.git] / runtime / syntax / d.yaml

diff --git a/runtime/syntax/d.yaml b/runtime/syntax/d.yaml
index d3c1a8de246b9729fc8b08be4b2c98338079b40f..db9fd6951414b17f78f5bc0f991ad03988eb8b59 100644 (file)
--- a/runtime/syntax/d.yaml
+++ b/runtime/syntax/d.yaml
@@ -1,55 +1,119 @@
 filetype: d
 
-detect: 
+detect:
     filename: "\\.(d(i|d)?)$"
 
 rules:
+    # Operators and punctuation
     - statement: "(\\*|/|%|\\+|-|>>|<<|>>>|&|\\^(\\^)?|\\||~)?="
     - statement: "\\.\\.(\\.)?|!|\\*|&|~|\\(|\\)|\\[|\\]|\\\\|/|\\+|-|%|<|>|\\?|:|;"
+    # Octal integer literals are deprecated
     - error: "(0[0-7_]*)(L[uU]?|[uU]L?)?"
+    # Decimal integer literals
     - constant.number: "([0-9]|[1-9][0-9_]*)(L[uU]?|[uU]L?)?"
+    # Binary integer literals
     - constant: "(0[bB][01_]*)(L[uU]?|[uU]L?)?"
+    # Decimal float literals
     - constant.number: "[0-9][0-9_]*\\.([0-9][0-9_]*)([eE][+-]?([0-9][0-9_]*))?[fFL]?i?"
     - constant.number: "[0-9][0-9_]*([eE][+-]?([0-9][0-9_]*))[fFL]?i?"
     - constant.number: "[^.]\\.([0-9][0-9_]*)([eE][+-]?([0-9][0-9_]*))?[fFL]?i?"
     - constant.number: "[0-9][0-9_]*([fFL]?i|[fF])"
+    # Hexadecimal integer literals
     - constant.number: "(0[xX]([0-9a-fA-F][0-9a-fA-F_]*|[0-9a-fA-F_]*[0-9a-fA-F]))(L[uU]?|[uU]L?)?"
+    # Hexadecimal float literals
     - constant.number: "0[xX]([0-9a-fA-F][0-9a-fA-F_]*|[0-9a-fA-F_]*[0-9a-fA-F])(\\.[0-9a-fA-F][0-9a-fA-F_]*|[0-9a-fA-F_]*[0-9a-fA-F])?[pP][+-]?([0-9][0-9_]*)[fFL]?i?"
     - constant.number: "0[xX]\\.([0-9a-fA-F][0-9a-fA-F_]*|[0-9a-fA-F_]*[0-9a-fA-F])[pP][+-]?([0-9][0-9_]*)[fFL]?i?"
-    - constant.string: "'([^\\']|\\\\(['\"?\\abfnrtv]|x[[:xdigit:]]{2}|[0-7]{1,3}|u[[:xdigit:]]{4}|U[[:xdigit:]]{8}|&.*;))'"
+    # Character literals
+    - constant.string:
+        start: "'"
+        end: "'"
+        skip: "\\\\."
+        rules:
+            - constant.specialChar: "\\\\."
+    # Keywords
+    # a-e
     - statement: "\\b(abstract|alias|align|asm|assert|auto|body|break|case|cast|catch|class|const|continue|debug|default|delegate|do|else|enum|export|extern)\\b"
+    # f-l
     - statement: "\\b(false|final|finally|for|foreach|foreach_reverse|function|goto|if|immutable|import|in|inout|interface|invariant|is|lazy)\\b"
+    # m-r
     - statement: "\\b(macro|mixin|module|new|nothrow|null|out|override|package|pragma|private|protected|public|pure|ref|return)\\b"
+    # s-w
     - statement: "\\b(scope|shared|static|struct|super|switch|synchronized|template|this|throw|true|try|typeid|typeof|union|unittest|version|while|with)\\b"
+    # __
     - statement: "\\b(__FILE__|__MODULE__|__LINE__|__FUNCTION__|__PRETTY_FUNCTION__|__gshared|__traits|__vector|__parameters)\\b"
+    # Deprecated keywords
     - error: "\\b(delete|deprecated|typedef|volatile)\\b"
+    # Primitive types
     - type: "\\b(bool|byte|cdouble|cent|cfloat|char|creal|dchar|double|float|idouble|ifloat|int|ireal|long|real|short|ubyte|ucent|uint|ulong|ushort|void|wchar)\\b"
+    # Globally defined symbols
     - type: "\\b(string|wstring|dstring|size_t|ptrdiff_t)\\b"
+    # Special tokens
     - constant: "\\b(__DATE__|__EOF__|__TIME__|__TIMESTAMP__|__VENDOR__|__VERSION__)\\b"
-    - constant.string: "\"(\\\\.|[^\"])*\""
+    # String literals
+    # DoubleQuotedString
+    - constant.string: 
+        start: "\""
+        end: "\""
+        skip: "\\\\."
+        rules: 
+            - constant.specialChar: "\\\\."
+    # WysiwygString
     - constant.string:
         start: "r\""
         end: "\""
-        rules: []
-
-    - constant.string: "`[^`]*`"
-    - constant.string: "x\"([[:space:]]*[[:xdigit:]][[:space:]]*[[:xdigit:]])*[[:space:]]*\""
-    - constant.string: "q\"\\(.*\\)\""
-    - constant.string: "q\"\\{.*\\}\""
-    - constant.string: "q\"\\[.*\\]\""
-    - constant.string: "q\"<.*>\""
+        rules:
+            - constant.specialChar: "\\\\."
+    - constant.string:
+        start: "`"
+        end: "`"
+        rules:
+            - constant.specialChar: "\\\\."
+    # HexString
+    - constant.string:
+        start: "x\""
+        end: "\""
+        rules:
+            - constant.specialChar: "\\\\."
+    # DelimitedString
+    - constant.string:
+        start: "q\"\\("
+        end: "\\)\""
+        rules:
+            - constant.specialChar: "\\\\."
+    - constant.string:
+        start: "q\"\\{"
+        end: "q\"\\}"
+        rules:
+            - constant.specialChar: "\\\\."
+    - constant.string:
+        start: "q\"\\["
+        end: "q\"\\]"
+        rules:
+            - constant.specialChar: "\\\\."
+    - constant.string:
+        start: "q\"<"
+        end: "q\">"
+        rules: 
+            - constant.specialChar: "\\\\."
     - constant.string:
         start: "q\"[^({[<\"][^\"]*$"
         end: "^[^\"]+\""
+        rules:
+            - constant.specialChar: "\\\\."
+    - constant.string:
+        start: "q\"([^({[<\"])"
+        end: "\""
+        rules:
+            - constant.specialChar: "\\\\."
+    # Comments
+    - comment: 
+        start: "//"
+        end: "$"
         rules: []
-
-    - constant.string: "q\"([^({[<\"]).*\""
-    - comment: "//.*"
     - comment:
         start: "/\\*"
         end: "\\*/"
         rules: []
-
     - comment:
         start: "/\\+"
         end: "\\+/"