Function iter

Generates a list of urls from a given pattern. [0-12] will be replaced with numbers from 0 to 12. [001-999] will be replaced with numbers from 001 to 999 (padded). {one|two} will be replaced with "one" and "two".

You can mix these patterns.

Order is undefined and may change in the future.

Example

const urls = iter("https://example.com/[1-2]/page[01-11]?q={one|two}");
// result:
[
 "https://example.com/1/page01?q=one",
 "https://example.com/1/page01?q=two",
 "https://example.com/1/page02?q=one",
 "https://example.com/1/page02?q=two",
 // and so on
]

Returns

the list of urls