nix-configs/other/scripts/desktop/shell-startup.nu

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def "is even" [] {
$in mod 2 == 0
}
# TODO: flag stuff as module to be used in other stuff in shell
const TRANS = [ 5BCEFA F5A9B8 FFFFFF F5A9B8 5BCEFA ];
const LESBIAN = [ D52D00 EF7627 FF9A56 FFFFFF D162A4 B55690 A30262 ];
const ENBY = [ FCF434 FFFFFF 9C59D1 2C2C2C ];
def flag [
colors: list<string>
character = "="
width = -1,
] {
use std;
let out_size = if ($width == -1) {
term size | get columns
} else { $width };
let col_size = $out_size / ($colors | length) | math floor;
mut rest = $out_size - ($col_size * ($colors | length));
mut cols = $colors | wrap color | insert width $col_size | flatten;
let last = ($colors | length) - 1;
if not ($rest | is even) {
$rest = $rest - 1;
$cols = (if not ($colors | length | is even) {
$cols | update (($colors | length) / 2 | math floor) { $in | update width {|w| ($w.width + 1)}}
} else {
$cols | update $last { $in | update width {|w| ($w.width + 1)}}
});
};
std assert ($rest | is even);
let amount = $rest / 2;
$cols = ($cols | update 0 { $in | update width {|w| ($w.width + $amount) } } | update $last { $in | update width {|w| ($w.width + $amount) } });
$cols | each {|col|
$character | std repeat $col.width | prepend (ansi {fg: $"#($col.color)" }) | str join
} | prepend (ansi attr_bold) | append (ansi reset) | str join
}
def main [] {
print (flag $TRANS);
let next_events = open ~/Docs/dates.csv
| update datetime {|ev| $ev.datetime | into datetime }
| sort-by datetime
| first
| each {|ev| $"(ansi attr_bold)($ev.event)(ansi reset) in (ansi attr_bold)(tfmt ($ev.datetime - (date now)))s(ansi reset)" };
print $"Hi jade, you're on HRT for (ansi reset)(ansi attr_bold)((date now) - ('2024-02-18T20:53' | into datetime) | format duration month)s(ansi reset) now! | Next Event: ($next_events)";
# print (flag $LESBIAN);
}
def tfmt [dur: duration] {
if ($dur < 1hr) {
return ($dur | format duration min);
} else if ($dur < 1day) {
return ($dur | format duration hr);
} else {
return ($dur | format duration day);
}
}