Re^2: What is code readability?

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Re^3: What is code readability? by itub (Priest) on Jan 04, 2007 at 01:54 UTC
The last one, definitely. :-)	[reply]
Re^3: What is code readability? by parv (Priest) on Jan 04, 2007 at 03:46 UTC
1st & 4th, my favourite one BTW, are much easier on the eyes. There is one more variation ... `some_function ( some_variable , some_other_variable , and_yet_another_variable , and_one_more_for , luck )` [download]	[reply] [d/l]
Re^4: What is code readability? by BrowserUk (Pope) on Jan 04, 2007 at 05:45 UTC
Ug :) I really hate that. I see no benefit in spaces both sides of the commas, or breaking the open paren away from the function name. And if you have to break the params across lines, at least balance their lengths :) `some_function( some_variable, some_other_variable, and_yet_another_variable, and_one_more_for, luck );` [download] That's not so bad for simple (void) calls as, but when you're retrieving data and checking you get something like `if( some_return_value = some_function( some_variable, some_other_variable, and_yet_another_variable, and_one_more_for, luck ) ) { // do some stuff here with some_return_value } else { // report or otherwise handle the error }` [download] It's just a mess.The best I've come up with for this is `if( some_return_value = some_function( some_variable, some_other_variable, and_yet_another_variable, and_one_more_for, luck ) ) { // do some stuff here with some_return_value } else { // report or otherwise handle the error }` [download] Which ain't great, but is better than most alternatives to my eyes. And much better still is `if( someRv = fSome( some, oSome, AYAnother, OneMoreFor, luck )) { // do some stuff here with someRv } else { // report or otherwise handle the error }` [download] With the point being that whilst ths abbreviated variable names don't immediately make much sense, by the time a programmer has got familiar enough with the code to consider making changes, they will. Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error. "Science is about questioning the status quo. Questioning authority". In the absence of evidence, opinion is indistinguishable from prejudice. "Too many [] have been sedated by an oppressive environment of political correctness and risk aversion."	[reply] [d/l] [select]
Re^5: What is code readability? by wfsp (Abbot) on Jan 14, 2007 at 09:43 UTC
Even more vertical. And you're always going to get all those args in the right order? I know I wouldn't. # round em up... my $args = { # no need to worry about the order arg1 => $some_variable, arg2 => $some_other_variable, arg3 => $and_yet_another_variable, arg4 => $and_one_more_for, arg5 => $luck, arg6 => some_other_function(), arg7 => $maybe_a_variable or $default, }; # ...and herd em in my $some_return_value = some_function($args); if($some_return_value) { # do some stuff here with some_return_value # and if there are more than a few lines # I'd consider another sub } else { # and don't cuddle your else # report or otherwise handle the error # in another sub :-) } sub some_function { my ($args) = @_; # no need to worry about the order here either } [download] I should point out I'm presently having terrible trouble debugging an app (that I'm writing). It gets more vertical by the day! :-)	[reply] [d/l]
Re^6: What is code readability? by BrowserUk (Pope) on Jan 14, 2007 at 12:45 UTC
Re^5: What is code readability? by Anonymous Monk on Sep 10, 2009 at 09:26 UTC
`if( some_return_value = some_function( some_variable, some_other_variable, and_yet_another_variable, and_one_more_for, luck ) ) { // do some stuff here with some_return_value } else { // report or otherwise handle the error }` [download] My take on it is pretty close, I just see OK to open more than one paren in a line (and hence close them all in the same line): `if (some_return_value = some_function ( some_variable, some_other_variable, and_yet_another_variable, and_one_more_for, luck )) { // do some stuff here with some_return_value } else { // report or otherwise handle the error }` [download]	[reply] [d/l] [select]
Re^6: What is code readability? by BrowserUk (Pope) on Sep 10, 2009 at 10:52 UTC
Re^4: What is code readability? by jdporter (Canon) on Jan 04, 2007 at 05:37 UTC
There is one more variation Only one? `some_function ( some_variable , some_other_variable , and_yet_another_variable , and_one_more_for , luck , ) some_function ( some_variable , some_other_variable , and_yet_another_variable , and_one_more_for , luck )` [download] A word spoken in Mind will reach its own level, in the objective world, by its own weight	[reply] [d/l]
Re^5: What is code readability? by parv (Priest) on Jan 04, 2007 at 06:16 UTC
Of course; I did not claim the posted version as "'only\|sole\|last' one variation" (but "a variation"). Problem with your first variation -- for that matter, any other code in which things are aligned along the columns -- is that aligning commas for short varaibles like "luck" is too much effort. (Second one is just ridiculous overkill.) (I was hoping not to contribute anything (as I do not have much to say about brain d foy's points) but I was suckered in anyway.)	[reply]
Re^6: [OT] What is code readability? by Anonymous Monk on Jan 04, 2007 at 17:42 UTC
Re^4: What is code readability? by Anonymous Monk on Jan 04, 2007 at 17:29 UTC
`some_function(some_variable, some_other_variable, and_yet_another_variable, and_one_more_for, luck);` [download] ...getting better... `some_function( filename => $some_variable, address => $some_other_variable, amount => $and_yet_another_variable, phone_num => $and_one_more_for, diameter => $luck );` [download]	[reply] [d/l] [select]
Re^5: What is code readability? by runrig (Abbot) on Nov 13, 2012 at 23:30 UTC
And that bites when you want to cut the first or last, or paste another first or last, argument. I prefer the args on separate lines, and indenting a normal (4 or whatever the standard) number of spaces.	[reply]


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