pos_look_ahead

pos_look_ahead(string, A, B)

Positive look ahead 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_ahead("I love kaggle. I love DL","love","DL")
    >>> position:(17, 21) Matched word:love