regex101: PCRE2 (PHP) Match Workspace

Non-Capturing Group(?:(\d++)(?: | )*+(\d*+)(?: | )*+(\d*+)(?: | )*+(\d*+)(?: | )*+(?:([\.,](?= *\d+))(\d*+)(?: | )*+(\d*+)(?: | )*+(\d*+))?|\{\{ *[Ff]ormatnum *: *(\d++)(?: | )*+(\d++)*+(?: | )*+(\d++)*+(?: | )*+(\d++)*+(?: | )*+(?:([\.,])(\d*+)(?: | )*+(\d*+)(?: | )*+(\d*+))? *+\}\})

1st Alternative(\d++)(?: | )*+(\d*+)(?: | )*+(\d*+)(?: | )*+(\d*+)(?: | )*+(?:([\.,](?= *\d+))(\d*+)(?: | )*+(\d*+)(?: | )*+(\d*+))?

Group 1(\d++)

\d++a digit, repeated at least once

Non-Capturing Group(?: | )*+

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

1st Alternative 

 the literal text   (case sensitive)

2nd Alternative

the literal (32₁₀ / 40₈ / 20₁₆)

Group 2(\d*+)

\d*+a digit, repeated any number of times

Non-Capturing Group(?: | )*+

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

1st Alternative 

 the literal text   (case sensitive)

2nd Alternative

the literal (32₁₀ / 40₈ / 20₁₆)

Group 3(\d*+)

\d*+a digit, repeated any number of times

Non-Capturing Group(?: | )*+

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

1st Alternative 

 the literal text   (case sensitive)

2nd Alternative

the literal (32₁₀ / 40₈ / 20₁₆)

Group 4(\d*+)

\d*+a digit, repeated any number of times

Non-Capturing Group(?: | )*+

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

1st Alternative 

 the literal text   (case sensitive)

2nd Alternative

the literal (32₁₀ / 40₈ / 20₁₆)

Non-Capturing Group(?:([\.,](?= *\d+))(\d*+)(?: | )*+(\d*+)(?: | )*+(\d*+))?

?repeats the group contents below at most once:

Group 5([\.,](?= *\d+))

Character Class[\.,]

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Positive Lookahead(?= *\d+)

*the literal (32₁₀ / 40₈ / 20₁₆) , repeated any number of times

\d+a digit, repeated at least once

Group 6(\d*+)

\d*+a digit, repeated any number of times

Non-Capturing Group(?: | )*+

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

1st Alternative 

 the literal text   (case sensitive)

2nd Alternative

Group 7(\d*+)

Non-Capturing Group(?: | )*+

Group 8(\d*+)

2nd Alternative\{\{ *[Ff]ormatnum *: *(\d++)(?: | )*+(\d++)*+(?: | )*+(\d++)*+(?: | )*+(\d++)*+(?: | )*+(?:([\.,])(\d*+)(?: | )*+(\d*+)(?: | )*+(\d*+))? *+\}\}

Non-Capturing Group(?: | )*+

Group 17(grammes?)

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

Search reference

Regular Expression

(?:(\d++)(?:&nbsp;| )*+(\d*+)(?:&nbsp;| )*+(\d*+)(?:&nbsp;| )*+(\d*+)(?:&nbsp;| )*+(?:([\.,](?= *\d+))(\d*+)(?:&nbsp;| )*+(\d*+)(?:&nbsp;| )*+(\d*+))?|\{\{ *[Ff]ormatnum *: *(\d++)(?:&nbsp;| )*+(\d++)*+(?:&nbsp;| )*+(\d++)*+(?:&nbsp;| )*+(\d++)*+(?:&nbsp;| )*+(?:([\.,])(\d*+)(?:&nbsp;| )*+(\d*+)(?:&nbsp;| )*+(\d*+))? *+\}\})(?: |&nbsp;)*+(grammes?)

New

1 grammes
10 grammes
100 grammes
1000 grammes
100000000000000000000000 grammes
1000000,00 grammes

Regular Expressions 101

Regular Expression

Substitution