branch: externals/parser-generator
commit 0f8aa1d7d34d9ee2cedb1e77a16f0bddfa541a94
Author: Christian Johansson <[email protected]>
Commit: Christian Johansson <[email protected]>
Updated LRk README
---
docs/Syntax-Analysis/LRk.md | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/docs/Syntax-Analysis/LRk.md b/docs/Syntax-Analysis/LRk.md
index 04c8d59..cc11a9a 100644
--- a/docs/Syntax-Analysis/LRk.md
+++ b/docs/Syntax-Analysis/LRk.md
@@ -100,7 +100,10 @@ Each production RHS can optionally contain a
lambda-expression that will be call
(switch-to-buffer buffer)
(insert "if (a) { b; }")
- (parser-generator-set-grammar '((Sp S) (";" OPEN_ROUND_BRACKET
CLOSE_ROUND_BRACKET ECHO IF OPEN_CURLY_BRACKET CLOSE_CURLY_BRACKET VARIABLE)
((Sp S) (S (IF OPEN_ROUND_BRACKET VARIABLE CLOSE_ROUND_BRACKET
OPEN_CURLY_BRACKET VARIABLE ";" CLOSE_CURLY_BRACKET (lambda(args) (format
"(when %s %s)" (nth 2 args) (nth 5 args)))))) Sp))
+ (parser-generator-set-grammar
+ '((Sp S) (";" OPEN_ROUND_BRACKET CLOSE_ROUND_BRACKET ECHO IF
OPEN_CURLY_BRACKET CLOSE_CURLY_BRACKET VARIABLE)
+ ((Sp S) (S (IF OPEN_ROUND_BRACKET VARIABLE CLOSE_ROUND_BRACKET
OPEN_CURLY_BRACKET VARIABLE ";"
+ CLOSE_CURLY_BRACKET (lambda(args) (format "(when %s %s)" (nth 2
args) (nth 5 args)))))) Sp))
(parser-generator-set-look-ahead-number 1)
(parser-generator-process-grammar)
(parser-generator-lr-generate-parser-tables)
@@ -153,7 +156,12 @@ Each production RHS can optionally contain a
lambda-expression that will be call
(switch-to-buffer buffer)
(kill-region (point-min) (point-max))
- (parser-generator-set-grammar '((Sp S T) (";" OPEN_ROUND_BRACKET
CLOSE_ROUND_BRACKET ECHO IF OPEN_CURLY_BRACKET CLOSE_CURLY_BRACKET VARIABLE)
((Sp S) (S (IF OPEN_ROUND_BRACKET VARIABLE CLOSE_ROUND_BRACKET
OPEN_CURLY_BRACKET T CLOSE_CURLY_BRACKET (lambda(args) (format "(when %s %s)"
(nth 2 args) (nth 5 args))))) (T (ECHO VARIABLE ";" (lambda(args) (format
"(message %s)" (nth 1 args)))) (VARIABLE ";" (lambda(args) (format "%s" (nth 0
args)))))) Sp))
+ (parser-generator-set-grammar
+ '((Sp S T) (";" OPEN_ROUND_BRACKET CLOSE_ROUND_BRACKET ECHO IF
OPEN_CURLY_BRACKET CLOSE_CURLY_BRACKET VARIABLE)
+ ((Sp S) (S (IF OPEN_ROUND_BRACKET VARIABLE CLOSE_ROUND_BRACKET
OPEN_CURLY_BRACKET T
+ CLOSE_CURLY_BRACKET (lambda(args) (format "(when %s %s)" (nth 2
args) (nth 5 args)))))
+ (T (ECHO VARIABLE ";" (lambda(args) (format "(message %s)" (nth 1
args))))
+ (VARIABLE ";" (lambda(args) (format "%s" (nth 0 args)))))) Sp))
(parser-generator-set-look-ahead-number 1)
(parser-generator-process-grammar)
(parser-generator-lr-generate-parser-tables)
@@ -178,4 +186,4 @@ Each production RHS can optionally contain a
lambda-expression that will be call
(kill-buffer buffer))
```
-[Back to syntax analysis](../../Syntax-Analysis.md)
+[Back to syntax analysis](../Syntax-Analysis.md)