Regular Expressions 101

1st Alternative\w+=(?:\[[^][]*]|[^][\s]+)

\w+a Unicode word character, repeated at least once

=the literal = (61₁₀ / 75₈ / 3D₁₆)

Non-Capturing Group(?:\[[^][]*]|[^][\s]+)

1st Alternative\[[^][]*]

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Negated Character Class[^][]*

*matches any number of characters outside the set below:

]the literal ] (93₁₀ / 135₈ / 5D₁₆)

[the literal [ (91₁₀ / 133₈ / 5B₁₆)

]the literal ] (93₁₀ / 135₈ / 5D₁₆)

2nd Alternative[^][\s]+

Negated Character Class[^][\s]+

+matches at least one character outside the set below:

]the literal ] (93₁₀ / 135₈ / 5D₁₆)

[the literal [ (91₁₀ / 133₈ / 5B₁₆)

\sa Unicode whitespace character

2nd Alternative\w+(?: \w+)*(?= \w+=|$)

\w+a Unicode word character, repeated at least once

Non-Capturing Group(?: \w+)*

*repeats the group contents below any number of times:

the literal (32₁₀ / 40₈ / 20₁₆)

\w+a Unicode word character, repeated at least once

Positive Lookahead(?= \w+=|$)

1st Alternative \w+=

the literal (32₁₀ / 40₈ / 20₁₆)

\w+a Unicode word character, repeated at least once

=the literal = (61₁₀ / 75₈ / 3D₁₆)

2nd Alternative$

$end of line

Global pattern flags

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

\w+=(?:\[[^][]*]|[^][\s]+)|\w+(?: \w+)*(?= \w+=|$)

New

Uncertain significance PVS1=0 PS=[0, 0, 0, 0, 0] PM=[0, 0, 0, 0, 0, 0, 0] PP=[0, 0, 0, 0, 0, 0] BA1=0 BS=[0, 0, 0, 0, 0] BP=[0, 0, 0, 0, 0, 0, 0, 0]