pos_look_behind
pos_look_behind(string, A, B)
Positive look behind will succeed if passed non-consuming expression does match against the forthcoming input. The syntax is A(?<=B) where A is actual expression and B is non-consuming expression.
Parameters
string: str Text selected to apply transformation.
A, B: str A is actual expression and B is non-consuming expression.
Examples:
pos_look_behind("i love nlp.everyone likes nlp","love","nlp")
# the word "nlp" that do come after "love"
>>> position:(7, 10) Matched word: nlp