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exa/xtests/file_names_x

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Only highlight escaped characters in file names Rather than the *entire* file name. The current method is extremely inefficient, but having control characters in file names is also extremely uncommon; it’s something that should be fixed, only eventually.
2017-05-01 14:06:37 +00:00
ansi: [\u{1b}[34mblue\u{1b}[0m] ascii: hello backspace: [\u{8}]
Test change emoji width The change in 08281333002079ee65af35bf3f61abf7f81f7cc2 means that the width of emoji are used. I think the issue https://github.com/unicode-rs/unicode-width/issues/4 means that the wrong width is being calculated for emoji, and there happens to be one in the example.
2017-05-17 22:10:45 +00:00
bell: [\u{7}] emoji: [🆒] escape: [\u{1b}]
Only highlight escaped characters in file names Rather than the *entire* file name. The current method is extremely inefficient, but having control characters in file names is also extremely uncommon; it’s something that should be fixed, only eventually.
2017-05-01 14:06:37 +00:00
form-feed: [\u{c}] invalid-utf8-1: [<5B>] invalid-utf8-2: [<5B>(]
Also escape characters in links and headings Doing this meant that the escaping functionality got used in three places, so it was extracted into a generalised function in its own module. This is slighly slower for the case where escaped characters are displayed in the same colour as the displayable characters, which happens when listing a directory’s name when recursing. Optimise this, yeah?
2017-05-01 20:54:53 +00:00
invalid-utf8-3: [<5B>(] invalid-utf8-4: [<5B>(<28>(] links
new-line-dir: [\n] new-line: [\n] return: [\r]
tab: [\t] utf-8: pâté vertical-tab: [\u{b}]
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