jeena/en.javascript.info
1
0
Fork 0
Code Issues Pull requests Projects Packages Wiki Activity Actions

Merge pull request #2369 from vsemozhetbyt/patch-3

Browse source 
Fix typo in 9.7 (Escaping, special characters)
This commit is contained in:
Ilya Kantor 2020-12-13 20:28:47 +03:00 • committed by GitHub
commit 0543fee98d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
9-regular-expressions/07-regexp-escaping/article.md
View file

@ -96,4 +96,4 @@ alert( "Chapter 5.1".match(regexp) ); // 5.1
- To search for special characters `pattern:[ \ ^ $ . | ? * + ( )` literally, we need to prepend them with a backslash `\` ("escape them").
- We also need to escape `/` if we're inside `pattern:/.../` (but not inside `new RegExp`).
- When passing a string `new RegExp`, we need to double backslashes `\\`, cause string quotes consume one of them.
- When passing a string to `new RegExp`, we need to double backslashes `\\`, cause string quotes consume one of them.