path: root/enc/trans/ibm737-tbl.rb
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authorStan Lo <>2022-06-28 14:30:36 +0100
committergit <>2022-06-28 22:30:42 +0900
commit44c1316293f80abaa0e76b3818322544b9372a97 (patch)
treec560d27798f751ab059b4db59de749dbdd09b1de /enc/trans/ibm737-tbl.rb
parent5ccdcd81685cfedd31344690fdb0fd9fc001e3ca (diff)
[ruby/irb] Centralize coloring control (
* Use colorable: argument as the only coloring control * Centalize color controling logic at Color.colorable? There are 2 requirements for coloring output: 1. It's supported on the platform 2. The user wants it: `IRB.conf[:USE_COLORIZE] == true` Right now we check 1 and 2 separately whenever we colorize things. But it's error-prone because while 1 is the default of `colorable` parameter, 2 always need to manually checked. When 2 is overlooked, it causes issues like And there's 0 case where we may want to colorize even when the user disables it. So I think we should merge 2 into `Color.colorable?` so it can be automatically picked up. * Add tests for all inspect modes * Simplify inspectors' coloring logic * Replace use_colorize? with Color.colorable? * Remove Context#use_colorize cause it's redundant
Diffstat (limited to 'enc/trans/ibm737-tbl.rb')
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