Andrew Ford wrote: > I have recently been putting refcards.com together again ...snip... > It still needs some work to finish it off, so any suggestions > on how to fill the remaining space on the card, or > corrections gratefully received.
Wow, this is fantastic. Below are a few things I have on my own "cheat sheet" that aren't on the refcard. Somebody holler if any of these are bogus. Virtual methods: scalar.chunk(size) # negative size chunks from R to L scalar.list # treat as a single-item list scalar.size # returns "1", as if it was single-item list hash.exists(key) # does key exist? hash.defined(key) # same as hash.key.defined? hash.size # number of pairs hash.item(key) # same as hash.key (when key is expression) hash.list # returns [ key1, val1, key2, val2, ... ] list.grep(re) # list of items matching re list.unique # list of unique elements, retains order list.merge(list1, [list2, ...] ) # combines all lists into new one list.slice(from, to) # returns subset list.splice(offset, len, [list]) # modifies list Special variable "loop" methods: size, index, prev, next Filters: html_entity # fix all entites, not just < and > (which is what "html" does) html_line_break # convert "newline" chars to <br> ucfirst lcfirst Also, some suggestions regarding directive syntax: [% INSERT filename %] # I don't think you can "insert" a block [% MACRO name[(varlist)] directive %] # optional "prototype" syntax for predeclaring variables to be localized in param list [% USE [var =] plugin[(params}] %] # optionally assign return value to a variable Maybe the [var = value ...] option could be added to the PROCESS and WRAPPER directives? Thanks for sharing this with us, it's a big help! Jason _______________________________________________ templates mailing list [EMAIL PROTECTED] http://lists.template-toolkit.org/mailman/listinfo/templates
