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Difference between revisions of "mirc/identifiers/$remove"
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| − | {{mirc title|$remove Identifier}}'''$remove''' removes the given substring(s) from a string and returns the remainder. | + | {{mirc title|$remove Identifier}}'''$remove''' removes all occurrences of the given substring(s) from a string and returns the remainder. '''$removecs''' is the case sensitive version. |
== Synopsis == | == Synopsis == | ||
| − | <pre>$remove(string,substring, | + | <pre>$remove(string,substring,substringN) |
| + | $removecs(string,substring,substringN) | ||
| + | </pre> | ||
| − | == | + | == Parameters == |
| − | + | * '''string''' - the original string you want to remove from | |
| + | * '''substring''' - the substring you want to remove from the original string, you can | ||
| + | * '''substringN''' - you can pass multiple substring to be removed from the original string | ||
== Example == | == Example == | ||
| + | |||
| + | '''Show the download folder as a relative location only if it's a subfolder of $mircdir''' | ||
| + | <source lang="mIRC">//echo -a $remove($getdir,$mircdir)</source> | ||
| + | |||
| + | |||
'''Remove the channel from a message''' | '''Remove the channel from a message''' | ||
| − | < | + | <source lang="mIRC">//echo -a $remove($active,$chan)</source> |
| + | |||
| + | '''Show the download folder as a relative location only if it's a subfolder of $mircdir''' | ||
| + | <source lang="mIRC">//echo -a $remove($getdir,$mircdir)</source> | ||
| + | |||
| + | <source lang="mIRC"> | ||
| + | Case-insensitive remove all 'a' from 'aAabcdaaA' | ||
| + | //echo -a $remove(aAabcdaaA,a) | ||
| + | returns: bcd | ||
| + | Case-insensitive remove string 'ac' from 'AaCcX' | ||
| + | //echo -a $remove(AaCcX,ac) | ||
| + | returns: AcX | ||
| + | The first match was at positions 2-3, and no matches were beyond. | ||
| + | //echo -a $remove(AaCcX,ac,ac) | ||
| + | ... uses string altered by 1st parameter when removing 2nd parameter string. Is equivalent to: | ||
| + | //echo -a $remove( $remove(AaCcX,ac) , ac) | ||
| + | </source> | ||
| + | |||
== Compatibility == | == Compatibility == | ||
| Line 17: | Line 43: | ||
== See also == | == See also == | ||
* {{mIRC|$replace}} | * {{mIRC|$replace}} | ||
| − | {{mIRC | + | * {{mIRC|$replacex}} |
| − | + | * {{mIRC|$deltok}} | |
| − | + | * {{mIRC|$remtok}} | |
| + | * {{mIRC|$reptok}} | ||
Latest revision as of 06:45, 15 February 2018
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$remove removes all occurrences of the given substring(s) from a string and returns the remainder. $removecs is the case sensitive version.
Synopsis[edit]
$remove(string,substring,substringN) $removecs(string,substring,substringN)
Parameters[edit]
- string - the original string you want to remove from
- substring - the substring you want to remove from the original string, you can
- substringN - you can pass multiple substring to be removed from the original string
Example[edit]
Show the download folder as a relative location only if it's a subfolder of $mircdir
//echo -a $remove($getdir,$mircdir)
Remove the channel from a message
//echo -a $remove($active,$chan)
Show the download folder as a relative location only if it's a subfolder of $mircdir
//echo -a $remove($getdir,$mircdir)
Case-insensitive remove all 'a' from 'aAabcdaaA' //echo -a $remove(aAabcdaaA,a) returns: bcd Case-insensitive remove string 'ac' from 'AaCcX' //echo -a $remove(AaCcX,ac) returns: AcX The first match was at positions 2-3, and no matches were beyond. //echo -a $remove(AaCcX,ac,ac) ... uses string altered by 1st parameter when removing 2nd parameter string. Is equivalent to: //echo -a $remove( $remove(AaCcX,ac) , ac)
Compatibility[edit]
Added: mIRC v4.52
Added on: 06 Jul 1996
Note: Unless otherwise stated, this was the date of original functionality.
Further enhancements may have been made in later versions.