Reign in italics in TS highlights

Variables are bold for clear visibility
Properties and namespaces are italicised
Strings and chars are italics
Builting macro (NULL) and constants (nil, true) are bold

diff --git a/lua/nord/theme.lua b/lua/nord/theme.lua
index b3cc9101c1b461d74e099253319c5241e5f133dd..71f44475ed7b8e081baa9949102820a540551b6b 100644 (file)
--- a/lua/nord/theme.lua
+++ b/lua/nord/theme.lua
@@ -198,33 +198,28 @@ theme.loadTreeSitter = function ()
 
   local treesitter = {
     TSAnnotation =        { fg = nord.nord12_gui },    -- For C++/Dart attributes, annotations thatcan be attached to the code to denote some kind of meta information.
-    TSCharacter=          { fg = nord.nord14_gui },    -- For characters.
     TSConstructor =       { fg = nord.nord9_gui }, -- For constructor calls and definitions: `= { }` in Lua, and Java constructors.
     TSConstant =          { fg = nord.nord13_gui },    -- For constants
     TSFloat =             { fg = nord.nord15_gui },    -- For floats
     TSNumber =            { fg = nord.nord15_gui },    -- For all number
-    TSString =            { fg = nord.nord14_gui },    -- For strings.
 
     TSAttribute =         { fg = nord.nord15_gui },    -- (unstable) TODO: docs
-    TSBoolean=            { fg = nord.nord9_gui },    -- For booleans.
-    TSConstBuiltin =      { fg = nord.nord7_gui },    -- For constant that are built in the language: `nil` in Lua.
-    TSConstMacro =        { fg = nord.nord7_gui },    -- For constants that are defined by macros: `NULL` in C.
+    TSVariable =          { fg = nord.nord4_gui, style = 'bold' }, -- Any variable name that does not have another highlight.
+    TSVariableBuiltin =   { fg = nord.nord4_gui, style = 'bold' },
+    TSBoolean =           { fg = nord.nord9_gui, style = 'bold' },    -- For booleans.
+    TSConstBuiltin =      { fg = nord.nord7_gui, style = 'bold' },    -- For constant that are built in the language: `nil` in Lua.
+    TSConstMacro =        { fg = nord.nord7_gui, style = 'bold' },    -- For constants that are defined by macros: `NULL` in C.
     TSError =             { fg = nord.nord11_gui },    -- For syntax/parser errors.
     TSException =         { fg = nord.nord15_gui },    -- For exception related keywords.
-    TSField =             { fg = nord.nord4_gui }, -- For fields.
     TSFuncMacro =         { fg = nord.nord7_gui },    -- For macro defined fuctions (calls and definitions): each `macro_rules` in Rust.
     TSInclude =           { fg = nord.nord9_gui },    -- For includes: `#include` in C, `use` or `extern crate` in Rust, or `require` in Lua.
     TSLabel =             { fg = nord.nord15_gui }, -- For labels: `label:` in C and `:label:` in Lua.
-    TSNamespace =         { fg = nord.nord4_gui},    -- For identifiers referring to modules and namespaces.
     TSOperator =          { fg = nord.nord9_gui }, -- For any operator: `+`, but also `->` and `*` in C.
     TSParameter =         { fg = nord.nord10_gui }, -- For parameters of a function.
     TSParameterReference= { fg = nord.nord10_gui },    -- For references to parameters of a function.
-    TSProperty =          { fg = nord.nord10_gui }, -- Same as `TSField`.
     TSPunctDelimiter =    { fg = nord.nord8_gui }, -- For delimiters ie: `.`
     TSPunctBracket =      { fg = nord.nord8_gui }, -- For brackets and parens.
     TSPunctSpecial =      { fg = nord.nord8_gui }, -- For special punctutation that does not fall in the catagories before.
-    TSStringRegex =       { fg = nord.nord7_gui }, -- For regexes.
-    TSStringEscape =      { fg = nord.nord15_gui }, -- For escape characters within a string.
     TSSymbol =            { fg = nord.nord15_gui },    -- For identifiers referring to symbols or atoms.
     TSType =              { fg = nord.nord9_gui},    -- For types.
     TSTypeBuiltin =       { fg = nord.nord9_gui},    -- For builtin types.
@@ -236,32 +231,59 @@ theme.loadTreeSitter = function ()
     TSUnderline =         { fg = nord.nord4_gui, bg = nord.none, style = 'underline' },    -- For text to be represented with an underline.
     TSTitle =             { fg = nord.nord10_gui, bg = nord.none, style = 'bold' },    -- Text that is part of a title.
     TSLiteral =           { fg = nord.nord4_gui },    -- Literal text.
-    TSURI =               { fg = nord.nord14_gui },    -- Any URI like a link or email.        TSAnnotation =                                                                  { fg = nord.nord11_gui },    -- For C++/Dart attributes, annotations that can be attached to the code to denote some kind of meta information.
-
+    TSURI =               { fg = nord.nord14_gui },    -- Any URI like a link or email.
+    TSAnnotation =        { fg = nord.nord11_gui },    -- For C++/Dart attributes, annotations that can be attached to the code to denote some kind of meta information.
   }
 
+
   if vim.g.nord_italic == false then
-    treesitter.TSComment         = { fg = nord.nord3_gui_bright }
-    treesitter.TSConditional     = { fg = nord.nord9_gui }   -- For keywords related to conditionnals.
-    treesitter.TSKeyword         = { fg = nord.nord9_gui } -- For keywords that don't fall in previous categories.
-    treesitter.TSRepeat          = { fg = nord.nord9_gui }    -- For keywords related to loops.
+    -- Comments
+    treesitter.TSComment =         { fg = nord.nord3_gui_bright }
+    -- Conditionals
+    treesitter.TSConditional =     { fg = nord.nord9_gui } -- For keywords related to conditionnals.
+    -- Function names
+    treesitter.TSFunction =        { fg = nord.nord8_gui } -- For fuction (calls and definitions).
+    treesitter.TSMethod =          { fg = nord.nord7_gui } -- For method calls and definitions.
+    treesitter.TSFuncBuiltin =     { fg = nord.nord8_gui }
+    -- Namespaces and property accessors
+    treesitter.TSNamespace =       { fg = nord.nord4_gui } -- For identifiers referring to modules and namespaces.
+    treesitter.TSField =           { fg = nord.nord4_gui } -- For fields in literals
+    treesitter.TSProperty =        { fg = nord.nord10_gui } -- Same as `TSField`
+    -- Language keywords
+    treesitter.TSKeyword =         { fg = nord.nord9_gui } -- For keywords that don't fall in other categories.
     treesitter.TSKeywordFunction = { fg = nord.nord8_gui }
-    treesitter.TSFunction        = { fg = nord.nord8_gui }    -- For fuction (calls and definitions).
-    treesitter.TSMethod          = { fg = nord.nord7_gui }    -- For method calls and definitions.
-    treesitter.TSFuncBuiltin     = { fg = nord.nord8_gui }
-    treesitter.TSVariable        = { fg = nord.nord4_gui }-- Any variable name that does not have another highlight.
-    treesitter.TSVariableBuiltin = { fg = nord.nord4_gui }
+    treesitter.TSKeywordReturn =   { fg = nord.nord8_gui }
+    treesitter.TSKeywordOperator = { fg = nord.nord8_gui }
+    treesitter.TSRepeat =          { fg = nord.nord9_gui } -- For keywords related to loops.
+    -- Strings
+    treesitter.TSString =          { fg = nord.nord14_gui } -- For strings.
+    treesitter.TSStringRegex =     { fg = nord.nord7_gui } -- For regexes.
+    treesitter.TSStringEscape =    { fg = nord.nord15_gui } -- For escape characters within a string.
+    treesitter.TSCharacter =       { fg = nord.nord14_gui } -- For characters.
   else
-    treesitter.TSComment         = { fg = nord.nord3_gui_bright, style = 'italic' }
-    treesitter.TSConditional     = { fg = nord.nord9_gui, style = 'italic' }   -- For keywords related to conditionnals.
-    treesitter.TSKeyword         = { fg = nord.nord9_gui, style = 'italic' } -- For keywords that don't fall in previous categories.
-    treesitter.TSRepeat          = { fg = nord.nord9_gui, style = 'italic' }    -- For keywords related to loops.
+    -- Comments
+    treesitter.TSComment =         { fg = nord.nord3_gui_bright, style = 'italic' }
+    -- Conditionals
+    treesitter.TSConditional =     { fg = nord.nord9_gui, style = 'italic' } -- For keywords related to conditionnals.
+    -- Function names
+    treesitter.TSFunction =        { fg = nord.nord8_gui, style = 'italic' } -- For fuction (calls and definitions).
+    treesitter.TSMethod =          { fg = nord.nord7_gui, style = 'italic' } -- For method calls and definitions.
+    treesitter.TSFuncBuiltin =     { fg = nord.nord8_gui, style = 'italic' }
+    -- Namespaces and property accessors
+    treesitter.TSNamespace =       { fg = nord.nord4_gui, style = 'italic' } -- For identifiers referring to modules and namespaces.
+    treesitter.TSField =           { fg = nord.nord4_gui, style = 'italic' } -- For fields.
+    treesitter.TSProperty =        { fg = nord.nord10_gui, style = 'italic' } -- Same as `TSField`, but when accessing, not declaring.
+    -- Language keywords
+    treesitter.TSKeyword =         { fg = nord.nord9_gui, style = 'italic' } -- For keywords that don't fall in other categories.
     treesitter.TSKeywordFunction = { fg = nord.nord8_gui, style = 'italic' }
-    treesitter.TSFunction        = { fg = nord.nord8_gui, style = 'italic' }    -- For fuction (calls and definitions).
-    treesitter.TSMethod          = { fg = nord.nord7_gui, style = 'italic' }    -- For method calls and definitions.
-    treesitter.TSFuncBuiltin     = { fg = nord.nord8_gui, style = 'italic' }
-    treesitter.TSVariable        = { fg = nord.nord4_gui, style = 'italic' }-- Any variable name that does not have another highlight.
-    treesitter.TSVariableBuiltin = { fg = nord.nord4_gui, style = 'italic' }
+    treesitter.TSKeywordReturn =   { fg = nord.nord8_gui, style = 'italic' }
+    treesitter.TSKeywordOperator = { fg = nord.nord8_gui, style = 'italic' }
+    treesitter.TSRepeat =          { fg = nord.nord9_gui, style = 'italic' } -- For keywords related to loops.
+    -- Strings
+    treesitter.TSString =          { fg = nord.nord14_gui, style = 'italic' } -- For strings.
+    treesitter.TSStringRegex =     { fg = nord.nord7_gui, style = 'italic' } -- For regexes.
+    treesitter.TSStringEscape =    { fg = nord.nord15_gui, style = 'italic' } -- For escape characters within a string.
+    treesitter.TSCharacter =       { fg = nord.nord14_gui, style = 'italic' } -- For characters.
   end
 
   return treesitter