regex101: JavaScript Match Workspace

Pro

^start of string

Negative Lookahead(?!\s*-\s+)

\s*any whitespace character, repeated any number of times

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\s+any whitespace character, repeated at least once

Non-Capturing Group(?:(?:$[^)]*$|<[^>]*>(?:[^<]|<[^>]*>)*?<\/[^>]*>|`[^`]*`|\{[^}]*\}|[^`{<(.\n])+)

Non-Capturing Group(?:$[^)]*$|<[^>]*>(?:[^<]|<[^>]*>)*?<\/[^>]*>|`[^`]*`|\{[^}]*\}|[^`{<(.\n])+

+repeats the group contents below at least once:

1st Alternative$[^)]*$

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Negated Character Class[^)]*

*matches any number of characters outside the set below:

)the literal ) (41₁₀ / 51₈ / 29₁₆)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

2nd Alternative<[^>]*>(?:[^<]|<[^>]*>)*?<\/[^>]*>

<the literal < (60₁₀ / 74₈ / 3C₁₆)

Negated Character Class[^>]*

*matches any number of characters outside the set below:

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Non-Capturing Group(?:[^<]|<[^>]*>)*?

*?repeats the group contents below any number of times:

1st Alternative[^<]

Negated Character Class[^<]

<the literal < (60₁₀ / 74₈ / 3C₁₆)

2nd Alternative<[^>]*>

<the literal < (60₁₀ / 74₈ / 3C₁₆)

Negated Character Class[^>]*

*matches any number of characters outside the set below:

>the literal > (62₁₀ / 76₈ / 3E₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Negated Character Class[^>]*

*matches any number of characters outside the set below:

>the literal > (62₁₀ / 76₈ / 3E₁₆)

3rd Alternative`[^`]*`

`the literal ` (96₁₀ / 140₈ / 60₁₆)

Negated Character Class[^`]*

*matches any number of characters outside the set below:

`the literal ` (96₁₀ / 140₈ / 60₁₆)

4th Alternative\{[^}]*\}

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

Negated Character Class[^}]*

*matches any number of characters outside the set below:

}the literal } (125₁₀ / 175₈ / 7D₁₆)

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

5th Alternative[^`{<(.\n]

Negated Character Class[^`{<(.\n]

`the literal ` (96₁₀ / 140₈ / 60₁₆)

{the literal { (123₁₀ / 173₈ / 7B₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\na line-feed (newline) character (ASCII 10)

Non-Capturing Group(?:\.(?=[\s\n]|$)|(?<!:)(?=\n))

1st Alternative\.(?=[\s\n]|$)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Positive Lookahead(?=[\s\n]|$)

1st Alternative[\s\n]

Character Class[\s\n]

\sany whitespace character

\na line-feed (newline) character (ASCII 10)

2nd Alternative$

$end of string

2nd Alternative(?<!:)(?=\n)

26 tokens

Regular Expression

^(?!\s*-\s+)(?:(?:\([^)]*\)|<[^>]*>(?:[^<]|<[^>]*>)*?<\/[^>]*>|`[^`]*`|\{[^}]*\}|[^`{<(.\n])+)(?:\.(?=[\s\n]|$)|(?<!:)(?=\n))

Regular Expressions 101

Regular Expression

Unit Tests