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fmt: smarter if condition wrapping (#8201)

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This commit is contained in:
Lukas Neubert
2021-01-23 09:33:22 +01:00
committed by GitHub
parent 9812230847
commit 8b61891348
65 changed files with 686 additions and 811 deletions
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21
vlib/term/term.v
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@@ -71,8 +71,11 @@ pub fn colorize(cfn fn (string) string, s string) string {
// If an empty string is passed in, print enough spaces to make a new line
pub fn h_divider(divider string) string {
cols, _ := get_terminal_size()
result := if divider.len > 0 { divider.repeat(1 + (cols / divider.len)) } else { ' '.repeat(1 +
cols) }
result := if divider.len > 0 {
divider.repeat(1 + (cols / divider.len))
} else {
' '.repeat(1 + cols)
}
return result[0..cols]
}
@@ -85,12 +88,18 @@ pub fn header(text string, divider string) string {
}
xcols, _ := get_terminal_size()
cols := imax(1, xcols)
tlimit := imax(1, if cols > text.len + 2 + 2 * divider.len { text.len } else { cols - 3 -
2 * divider.len })
tlimit := imax(1, if cols > text.len + 2 + 2 * divider.len {
text.len
} else {
cols - 3 - 2 * divider.len
})
tlimit_alligned := if (tlimit % 2) != (cols % 2) { tlimit + 1 } else { tlimit }
tstart := imax(0, (cols - tlimit_alligned) / 2)
ln := if divider.len > 0 { divider.repeat(1 + cols / divider.len)[0..cols] } else { ' '.repeat(1 +
cols) }
ln := if divider.len > 0 {
divider.repeat(1 + cols / divider.len)[0..cols]
} else {
' '.repeat(1 + cols)
}
if ln.len == 1 {
return ln + ' ' + text[0..tlimit] + ' ' + ln
}