Squashed commit of the following:

ps1 change
vis bind to lf
cleaned up vis plugins
added greyscript language server
added asciidoc vis lexer

4 files changed, 86 insertions, 8 deletions

diff --git a/env/.config/vis/lexers/asciidoc.lua b/env/.config/vis/lexers/asciidoc.lua
new file mode 100644
index 0000000..83d080b
--- /dev/null
+++ b/env/.config/vis/lexers/asciidoc.lua
@@ -0,0 +1,33 @@
+local lexer = require('lexer')
+local token, word_match = lexer.token, lexer.word_match
+local P, S, B = lpeg.P, lpeg.S, lpeg.B
+
+local lex = lexer.new('asciidoc')
+
+-- AsciiDoc blocks: ==== and ----
+local adoc_block = lexer.range('====', '====', true, true, true) + lexer.range('----', '----', true, true, true)
+lex:add_rule('block', token(lexer.PREPROCESSOR, lexer.range('====', '====', true, true, true) + lexer.range('----', '----', true, true, true)))
+--lex:add_rule('block', token(lexer.EMPH, adoc_block))
+
+-- Block: ---- must match full line
+--lex:add_rule('block', token(lexer.EMPH, P('----') * P('\n') * (lexer.any - P('----'))^0 * P('----')))
+
+-- Headers: Must be at start of line
+lex:add_rule('header', token(lexer.KEYWORD, B('\n')^-1 * P('=')^1 * ' ' * lexer.nonnewline^1))
+
+-- Bold: Prevent overlap with other syntax
+lex:add_rule('bold', token(lexer.BOLD, P('*') * (lexer.any - S('*\n'))^1 * P('*')))
+
+-- Italic
+lex:add_rule('italic', token(lexer.ITALIC, P('_') * (lexer.any - S('_\n'))^1 * P('_')))
+
+-- Links
+lex:add_rule('link', token(lexer.CONSTANT, 'https?://' * lexer.nonnewline^1))
+
+-- Comments
+lex:add_rule('comment', token(lexer.COMMENT, P('//') * lexer.nonnewline^0))
+
+-- Identifier (last)
+lex:add_rule('identifier', token(lexer.IDENTIFIER, lexer.word))
+
+return lex
diff --git a/env/.config/vis/lexers/greyscript.lua b/env/.config/vis/lexers/greyscript.lua
new file mode 100644
index 0000000..93f8359
--- /dev/null
+++ b/env/.config/vis/lexers/greyscript.lua
@@ -0,0 +1,33 @@
+local lexer = require('lexer')
+local token, word_match = lexer.token, lexer.word_match
+local P, S = lpeg.P, lpeg.S
+
+-- Create the lexer object
+local lex = lexer.new('greyscript')
+
+-- 1. Whitespace
+lex:add_rule('whitespace', token(lexer.WHITESPACE, lexer.space^1))
+
+-- 2. Keywords (Add your language keywords here)
+lex:add_rule('keyword', token(lexer.KEYWORD, word_match[[
+    if then else end function return local
+]]))
+
+-- 3. Identifiers
+lex:add_rule('identifier', token(lexer.IDENTIFIER, lexer.word))
+
+-- 4. Strings (Double and Single quoted)
+local sq_str = lexer.range("'")
+local dq_str = lexer.range('"')
+lex:add_rule('string', token(lexer.STRING, sq_str + dq_str))
+
+-- 5. Comments (Example: # style comments)
+lex:add_rule('comment', token(lexer.COMMENT, lexer.to_eol('#')))
+
+-- 6. Numbers
+lex:add_rule('number', token(lexer.NUMBER, lexer.number))
+
+-- 7. Operators
+lex:add_rule('operator', token(lexer.OPERATOR, S('+-*/%^=<>,.{}[]()')))
+
+return lex
diff --git a/env/.config/vis/plugins.lua b/env/.config/vis/plugins.lua
index 015a45c..2a0844b 100644
--- a/env/.config/vis/plugins.lua
+++ b/env/.config/vis/plugins.lua
@@ -1,20 +1,31 @@
-local _,autoclose = pcall(require,'plugins/vis-autoclose')
+pcall(require,'plugins/vis-autoclose')
 
-local cok,colorizer = pcall(require,'plugins/vis-colorizer')
-if cok then
+local color_ok,colorizer = pcall(require,'plugins/vis-colorizer')
+if color_ok then
     colorizer.three = false
     colorizer.six   = true
 end
 
-local _,completefilename = pcall(require,'plugins/complete-filename')
+pcall(require,'plugins/complete-filename')
 
-local _,chain = pcall(require,'plugins/vis-chain')
+pcall(require,'plugins/vis-chain')
 
-local _,lsp = pcall(require,'plugins/vis-lspc')
+local lsp_ok,lsp = pcall(require,'plugins/vis-lspc')
+if lsp_ok then
+    lsp.ls_map.c.cmd = "clangd --fallback-style=webkit"
+    lsp.ls_map.cpp.cmd = "clangd --fallback-style=webkit"
+    lsp.ls_map.ansi_c.cmd = "clangd --fallback-style=webkit"
+
+    lsp.ls_map.greyscript = {
+        name = 'greyscript',
+        cmd = '/bin/greybel-languageserver --stdio',
+        formatting_options = {tabSize = 4, insertSpaces = true},
+    }
+end
 
 -- https://git.symlinx.net/vis-modal/
-local Vok,modal = pcall(require,'plugins/vis-modal')
-if Vok then
+local modal_ok,modal = pcall(require,'plugins/vis-modal')
+if modal_ok then
     modal.MODES = {
         [vis.modes.NORMAL] = ' NORMAL ',
         [vis.modes.INSERT] = ' INSERT ',
diff --git a/env/.config/vis/visrc.lua b/env/.config/vis/visrc.lua
index f518a2d..b11f0cb 100644
--- a/env/.config/vis/visrc.lua
+++ b/env/.config/vis/visrc.lua
@@ -27,3 +27,4 @@ vis.events.subscribe(vis.events.WIN_OPEN, function(win)
 	end, "")
 end)
 
+vis.ftdetect.filetypes["greyscript"] = { ext = { "%.src$" } }