[elpa] externals/parser-generator 08b696f 267/434: Fixed typo in doc about token

[ELPA Syncer]

branch: externals/parser-generator
commit 08b696fb7c08659b635700dec16e13a42e7b1972
Author: Christian Johansson <christian@cvj.se>
Commit: Christian Johansson <christian@cvj.se>

    Fixed typo in doc about token
---
 docs/Lexical-Analysis.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/Lexical-Analysis.md b/docs/Lexical-Analysis.md
index a356016..44cf484 100644
--- a/docs/Lexical-Analysis.md
+++ b/docs/Lexical-Analysis.md
@@ -7,12 +7,12 @@ Set lexical analysis function by setting variable 
`parser-generator-lex-analyzer
 A token is defined as a list with 3 elements, first is a string or symbol, 
second is the start index of token in stream and third is the end index of 
token in stream, second and third element have a dot between them, this 
structure is to be compatible with Emacs Semantic system. Example token
 
 ``` emacs-lisp
-'(("a" 1 . 2))
+'("a" 1 . 2)
 ```
 
 ## Peek next look-ahead
 
-Returns the look-ahead number of next terminals in stream, if end of stream is 
reached a EOF-identifier is returned.
+Returns the look-ahead number of next terminals in stream, if end of stream is 
reached a EOF-identifier is returned. Result is expected to be a list with each 
token in it.
 
 ``` emacs-lisp
 (require 'ert)
@@ -55,7 +55,7 @@ Returns the look-ahead number of next terminals in stream, if 
end of stream is r
 
 ## Pop token
 
-Returns the next token in stream and moves the lexical analyzer index one 
point forward. If end of stream is reached return nil.
+Returns the next token in stream and moves the lexical analyzer index one 
point forward. If end of stream is reached return nil. The result is expected 
to be a list containing each token popped.
 
 ``` emacs-lisp
 (require 'ert)