Regular Expressions 101

Pro

Character Class[{\[]{1}

{1}matches one character from the set below:

{the literal { (123₁₀ / 173₈ / 7B₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Group 1([,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]+|".*?")+

+repeats the group contents below at least once:

1st Alternative[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]+

Character Class[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]+

+matches at least one character from the set below:

,the literal , (44₁₀ / 54₈ / 2C₁₆)

:the literal : (58₁₀ / 72₈ / 3A₁₆)

{the literal { (123₁₀ / 173₈ / 7B₁₆)

}the literal } (125₁₀ / 175₈ / 7D₁₆)

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

0-9one character from 0 (48₁₀) to 9 (57₁₀)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

Ethe literal E (69₁₀ / 105₈ / 45₁₆) (case sensitive)

athe literal a (97₁₀ / 141₈ / 61₁₆) (case sensitive)

ethe literal e (101₁₀ / 145₈ / 65₁₆) (case sensitive)

fthe literal f (102₁₀ / 146₈ / 66₁₆) (case sensitive)

lthe literal l (108₁₀ / 154₈ / 6C₁₆) (case sensitive)

nthe literal n (110₁₀ / 156₈ / 6E₁₆) (case sensitive)

r-uone character from r (114₁₀) to u (117₁₀) (case sensitive)

the literal (32₁₀ / 40₈ / 20₁₆)

\na line-feed (newline) character (ASCII 10)

\ra carriage return (ASCII 13)

\ta tab character (ASCII 9)

2nd Alternative".*?"

"the literal " (34₁₀ / 42₈ / 22₁₆)

.*?any character (except for line terminators), repeated any number of times

"the literal " (34₁₀ / 42₈ / 22₁₆)

Character Class[}\]]{1}

{1}matches one character from the set below:

}the literal } (125₁₀ / 175₈ / 7D₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

25 tokens

[{\[]{1}([,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]+|".*?")+[}\]]{1}

New

{"a":false, "b":true,"c":100,"

{"a":false, "b":true,"c":100,"