\[the literal [ (9110 / 1338 / 5B16)
imgthe literal text img (case insensitive) \]the literal ] (9310 / 1358 / 5D16)
https:the literal text https: (case insensitive) \/the literal / (4710 / 578 / 2F16)
\/the literal / (4710 / 578 / 2F16)
ithe literal i (10510 / 1518 / 6916) (case insensitive)
\.the literal . (4610 / 568 / 2E16)
imgurthe literal text imgur (case insensitive) \.the literal . (4610 / 568 / 2E16)
comthe literal text com (case insensitive) \/the literal / (4710 / 578 / 2F16)
.*?any character (except for line terminators), repeated any number of times
\.the literal . (4610 / 568 / 2E16)
jpgthe literal text jpg (case insensitive) pngthe literal text png (case insensitive) \[the literal [ (9110 / 1338 / 5B16)
\/the literal / (4710 / 578 / 2F16)
imgthe literal text img (case insensitive) \]the literal ] (9310 / 1358 / 5D16)
g modifier: global. Finds all matches instead of stopping after the first
i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters