Difference between revisions of "Length"
Jump to navigation
Jump to search
imported>Bale m |
imported>Bale (remove_spaces( ) is only 1 line long. Nice example though.) |
||
| (One intermediate revision by one other user not shown) | |||
| Line 17: | Line 17: | ||
function_description=Returns the number of characters (not 0-indexed) in a string. Note that for escaped characters, only the actual character — not the escape marker — is counted.| | function_description=Returns the number of characters (not 0-indexed) in a string. Note that for escaped characters, only the actual character — not the escape marker — is counted.| | ||
| − | + | code1={{CodeSample| | |
| + | title=Code Sample| | ||
| + | description=The following example determines the number of characters in the name of a hat.| | ||
| + | code=<syntaxhighlight> | ||
| + | item the_hat = $item[ pail ]; | ||
| + | // First we need to remove all spaces with replace_string() | ||
| + | string parsed_name = replace_string( the_hat, " ", "" ); | ||
| + | if ( item_type( the_hat ) == "hat" && length( parsed_name ) == 4 ) | ||
| + | print( "You can receive the +20ML buff from the Mad Tea Party." ); | ||
| + | </syntaxhighlight>| | ||
| + | moreinfo=Note that you can easily receive [http://kol.coldfront.net/thekolwiki/index.php/The_Mad_Tea_Party Mad Tea Party buffs] by using the <code>hatter</code> CLI command or the [[Helpful_Scripts#Buff_Upkeep_Scripts|hatter.ash]] script. | ||
| + | }} | ||
| + | |||
| + | |||
}} | }} | ||
[[Category:String Handling Routines]] | [[Category:String Handling Routines]] | ||
Latest revision as of 09:02, 26 June 2010
Function Syntax
- count_me is the string to check
Returns the number of characters (not 0-indexed) in a string. Note that for escaped characters, only the actual character — not the escape marker — is counted.
Code Sample
The following example determines the number of characters in the name of a hat.
item the_hat = $item[ pail ];
// First we need to remove all spaces with replace_string()
string parsed_name = replace_string( the_hat, " ", "" );
if ( item_type( the_hat ) == "hat" && length( parsed_name ) == 4 )
print( "You can receive the +20ML buff from the Mad Tea Party." );Note that you can easily receive Mad Tea Party buffs by using the hatter CLI command or the hatter.ash script.