Improve scss partial uri building #159
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- Identifies filenames that contain non-alphanumeric characters, 'foo-baz' becomes '_foo-baz.scss', - Identifies multiple extensions, 'foo.bar' becomes '_foo.bar.scss', while 'foo.bar.scss' still becomes '_foo.bar.scss' - Identifies if a filename is already prefixed with an _, '_foo' becomes '_foo.scss' and '_foo.scss' remains '_foo.scss'
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This was referenced Jul 1, 2019
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Thanks, I'll take the test case but I'll rewrite the code with a dynamic resolver. As I have learned from the Cloudflare news, I'll drop the regex. Especially since this operation is one running on each keystroke. |
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Currently the regex for checking filenames uses
\wwhich only checks for alphanumeric characters and underscore (_). This leads to@import './foobar'resolving to_foobar.scsswhile@import './foo-barresolves tofoo-bar, which is confusing.This PR makes the prefixing the underscore behaviour more consistent:
'foo-baz' becomes '_foo-baz.scss' and 'foo.bar' becomes '_foo.bar.scss'
'_foo.scss' and '_foo.scss' remains '_foo.scss'
Tangentially related: microsoft/vscode#58204 is an issue that points out that the resolution of scss files isn't trivial because
import './foo'could refer to eitherfoo.scssor_foo.scssand we need filesystem access to check which of those files exist. So we're still assuming that people should be prefixing their partial's filenames with underscores, but at least this makes that assumption a little more consistent.