Search syntax help
Regex cheat-sheet
Token |
Description |
---|---|
. |
any single character |
\d |
any number |
\h |
any horizontal white-space (space, tab, etc.) |
Token |
Description |
---|---|
? |
one or zero times |
|
any number of times (even zero - zero or more times) |
+ |
at least once (one or more times) |
{2} |
Repeats 2 times |
Token |
Description |
---|---|
[abc] |
any of the characters inside ('a' or 'b' or 'c') |
[a-z] |
any of the characters inside the range (a through z) |
| |
or |
() |
group - for example '(foo|bar)' - 'foo' or 'bar' |
Modifier |
Description |
---|---|
(?i) |
Case insensitive |