From fd89e4dd1418d1474894d09c0ea8418f32dba490 Mon Sep 17 00:00:00 2001
From: "David B. Lamkins" <dlamkins@galois.com>
Date: Thu, 6 Aug 2015 09:36:05 -0700
Subject: Add APL syntax highlighting.

---
 config.def.h | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'config.def.h')

diff --git a/config.def.h b/config.def.h
index 5da2ec3..78b2ccb 100644
--- a/config.def.h
+++ b/config.def.h
@@ -1378,6 +1378,41 @@ static Syntax syntaxes[] = {{
 		"^[!@]?(account|alias|assert|bucket|capture|check|comment|commodity|define|end|fixed|endfixed|include|payee|apply|tag|test|year|[AYNDCIiOobh])"B".*",
 		&colors[COLOR_DATATYPE],
 	}}
+},{
+	.name = "apl",
+	.file = "\\.apl$",
+	.settings = (const char*[]){
+		"set number",
+		NULL
+	},
+	.rules = {{
+		"(⍝|#).*$",
+		&colors[COLOR_COMMENT],
+	},{
+		"('([^']|'')*')|(\"([^\"]|\"\")*\")",
+		&colors[COLOR_STRING],
+	},{
+		"^ *(∇|⍫)",
+		&colors[COLOR_SYNTAX9],
+	},{
+		"(⎕[a-zA-Z]*)|[⍞χ⍺⍶⍵⍹]",
+		&colors[COLOR_KEYWORD],
+	},{
+		"[∆⍙_a-zA-Z][∆⍙_¯a-zA-Z0-9]* *:",
+		&colors[COLOR_SYNTAX2],
+	},{
+		"[∆⍙_a-zA-Z][∆⍙_¯a-zA-Z0-9]*",
+		&colors[COLOR_IDENTIFIER],
+	},{
+		"¯?(([0-9]+(\\.[0-9]+)?)|\\.[0-9]+)([eE]¯?[0-9]+)?([jJ]¯?(([0-9]+(\\.[0-9]+)?)|\\.[0-9]+)([eE]¯?[0-9]+)?)?",
+		&colors[COLOR_CONSTANT],
+	},{
+		"[][(){}]",
+		&colors[COLOR_BRACKETS],
+	},{
+		"[←→◊]",
+		&colors[COLOR_SYNTAX3],
+	}}
 },{
 	/* empty last element, array terminator */
 }};
-- 
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