regex101: street address Checker and fetcher

Pro

Group 1(([0-9a-z-A-Z]+){1}+((\s+[a-zA-Z.,]+|\s+[a-zA-Z,.]+\s){2,10})?(\#[0-9a-z-\-]+|\#\s+[0-9\-]+|[0-9\-]+))

Group 2([0-9a-z-A-Z]+){1}+

{1}+repeats the group contents below exactly 1 time:

Character Class[0-9a-z-A-Z]+

+matches at least one character from the set below:

0-9one character from 0 (48₁₀) to 9 (57₁₀)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

Group 3((\s+[a-zA-Z.,]+|\s+[a-zA-Z,.]+\s){2,10})?

?repeats the group contents below at most once:

Group 4(\s+[a-zA-Z.,]+|\s+[a-zA-Z,.]+\s){2,10}

{2,10}repeats the group contents below between 2 and 10 times:

1st Alternative\s+[a-zA-Z.,]+

\s+any whitespace character, repeated at least once

Character Class[a-zA-Z.,]+

+matches at least one character from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

2nd Alternative\s+[a-zA-Z,.]+\s

\s+any whitespace character, repeated at least once

Character Class[a-zA-Z,.]+

+matches at least one character from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\sany whitespace character

Group 5(\#[0-9a-z-\-]+|\#\s+[0-9\-]+|[0-9\-]+)

1st Alternative\#[0-9a-z-\-]+

\#the literal # (35₁₀ / 43₈ / 23₁₆)

Character Class[0-9a-z-\-]+

+matches at least one character from the set below:

0-9one character from 0 (48₁₀) to 9 (57₁₀)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

2nd Alternative\#\s+[0-9\-]+

\#the literal # (35₁₀ / 43₈ / 23₁₆)

\s+any whitespace character, repeated at least once

Character Class[0-9\-]+

+matches at least one character from the set below:

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

3rd Alternative[0-9\-]+

Character Class[0-9\-]+

+matches at least one character from the set below:

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

Global pattern flags

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

25 tokens

Regular Expression

(([0-9a-z-A-Z]+){1}+((\s+[a-zA-Z.,]+|\s+[a-zA-Z,.]+\s){2,10})?(\#[0-9a-z-\-]+|\#\s+[0-9\-]+|[0-9\-]+))

Unit Tests

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