Regular Expressions 101

"sid":"the literal text "sid":" (case sensitive)

Group 1(.+?)

.+?any character (except for line terminators), repeated at least once

"the literal " (34₁₀ / 42₈ / 22₁₆)

Global pattern flags

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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

"sid":"(.+?)"

New

[Message 1]
0{"sid":"1BdTy3e4-jfrVM67AAAR","upgrades":[],"pingInterval":25000,"pingTimeout":60000}