Fix typo

danaugrs · Ehsan M. Kermani · commit 1f5c3460b0f2 · 2021-06-08T16:50:32.000-07:00
diff --git a/book/src/01_calculator/grammar_lexer_parser.md b/book/src/01_calculator/grammar_lexer_parser.md
@@ -1,4 +1,4 @@
-## Grammar-Lexer-Praser Pipeline
+## Grammar-Lexer-Parser Pipeline
 
 Here is a high-level view of a compiler *frontend* pipeline
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-## Grammar-Lexer-Praser Pipeline`
	`1`	`+## Grammar-Lexer-Parser Pipeline`
`2`	`2`
`3`	`3`	`Here is a high-level view of a compiler frontend pipeline`
`4`	`4`