Difference between revisions of "Length"
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imported>PhilmASTErpLus (Added code sample and removed needscode=yes|) |
imported>Bale (remove_spaces( ) is only 1 line long. Nice example though.) |
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| Line 21: | Line 21: | ||
description=The following example determines the number of characters in the name of a hat.| | description=The following example determines the number of characters in the name of a hat.| | ||
code=<syntaxhighlight> | code=<syntaxhighlight> | ||
| − | |||
item the_hat = $item[ pail ]; | item the_hat = $item[ pail ]; | ||
| − | string parsed_name = | + | // 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 ) | if ( item_type( the_hat ) == "hat" && length( parsed_name ) == 4 ) | ||
print( "You can receive the +20ML buff from the Mad Tea Party." ); | print( "You can receive the +20ML buff from the Mad Tea Party." ); | ||
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.