Greetings all,
I am attempting to write a parser to take a line of tokens and insert them into an array.
"What?!", I hear your cry... "Hasn't the man heard of split()?"
Naturally I have, and it served me well - until I've been requested (or sequestered, depending) to make the parser quote-aware.
Take the following string to be parsed:
Token1 Token2 "Little phrase" Token4
Which I need to be able to beat into:
@array = ("Token1", "Token2", "Little phrase", "Token4")
I have written something that somewhat works, but its a nasty kludge and I'm sure there's a talented regex hacker out there who can do this much tidier - and undoubtably faster than my semi-solution.
Thanks muchly,
JP Hindin
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.