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authorChristian Duerr <contact@christianduerr.com>2020-08-12 16:05:22 +0000
committerGitHub <noreply@github.com>2020-08-12 19:05:22 +0300
commitb904207b1979bb86f86c2a7db1720ce04571508a (patch)
treee0961c9f8c087f11ceb81061ebd468972a3d4cda /alacritty_terminal/tests/ref/underline/config.json
parent96ea5c445ecc25a5b2d400b11f0ff843e9cbdd7a (diff)
downloadalacritty-b904207b1979bb86f86c2a7db1720ce04571508a.tar.gz
alacritty-b904207b1979bb86f86c2a7db1720ce04571508a.zip
Add support for double underlines
This adds support for double underlines using the colon separated escape sequence `CSI 4 : 2 m`. Alacritty will now also always fallback to the normal underline in case any of the other underlines like the undercurl are specified. The escape sequence `CSI 4 : 0 m` can now be used to clear all underlines. Some terminals support `CSI 21 m` for double underline, but since Alacritty already uses that as cancel bold which is a little more consistent, that behavior has not changed. So the colon separated variant must be used.
Diffstat (limited to 'alacritty_terminal/tests/ref/underline/config.json')
-rw-r--r--alacritty_terminal/tests/ref/underline/config.json1
1 files changed, 1 insertions, 0 deletions
diff --git a/alacritty_terminal/tests/ref/underline/config.json b/alacritty_terminal/tests/ref/underline/config.json
new file mode 100644
index 00000000..6fc49fd7
--- /dev/null
+++ b/alacritty_terminal/tests/ref/underline/config.json
@@ -0,0 +1 @@
+{"history_size":0} \ No newline at end of file