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c47ccd42b8
* refactor: ✨ move in one commit
Eveything in modules should probably be changed to `exported` defs.
The idea is to move everything first to keep proper history.
* refactor: 📝 add modules readme (wip)
* refactor: ✨ small move
* refactor: 📝 changed nestring, updated modules readme
* refactor: 📝 to document or not to document
* fix: 🐛 themes
replaced the template to use `main` and regenerated them
from lemnos themes.
* Revert "fix: 🐛 themes"
This reverts commit 4918d3633c.
* refactor: ✨ introduce sourced
- Created a source `root` in which sourcable demos are stored.
Some might get converted to modules later on.
- Moved some files to bin too.
* fix: 🐛 fehbg.nu
* fix: 🐛 modules/after.nu
* moved some other stuff around
---------
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
54 lines
1.8 KiB
Plaintext
54 lines
1.8 KiB
Plaintext
let TICKS = [(char -u "2581")
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(char -u "2582")
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(char -u "2583")
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(char -u "2584")
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(char -u "2585")
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(char -u "2586")
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(char -u "2587")
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(char -u "2588")]
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# send an array into spark and get a sparkline out
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# let v = [2, 250, 670, 890, 2, 430, 11, 908, 123, 57]
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# > spark $v
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# ▁▂▆▇▁▄▁█▁▁
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# create a small sparkline graph
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def spark [v: list] {
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let min = ($v | math min)
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let max = ($v | math max)
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let ratio = (if $max == $min { 1.0 } else { 7.0 / ($max - $min)})
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$v | each { |e|
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let i = ((($e - $min) * $ratio) | math round)
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$"($TICKS | get $i)"
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} | str join
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}
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def assert_eq [num: int, expected: string, input: list] {
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let actual = (spark2 $input)
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let span = (metadata $expected).span;
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if $actual != $expected {
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error make {
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msg: "Actual != Expected",
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label: {
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text: $"expected ($expected) but got ($actual)", start: $span.start, end: $span.end
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}
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}
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} else {
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print $"Test ($num) (ansi green)passed(ansi reset) ✓"
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}
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}
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def spark2_tests [] {
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assert_eq 1 "▁" [1.0]
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assert_eq 2 "▁▁" [1.0, 1.0]
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assert_eq 3 "▁▁▁▁" [1.0, 1.0, 1.0, 1.0]
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assert_eq 4 "▁▅▄▇▄█" [1.0, 1.3, 1.2, 1.4, 1.2, 1.5]
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assert_eq 5 "▁█▅" [-1.0, 1.0, 0.0]
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assert_eq 6 "▁▂█▅▂" [1.0, 5.0, 22.0, 13.0, 5.0]
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assert_eq 7 "▁▂▄▅▃█" [0.0, 30.0, 55.0, 80.0, 33.0, 150.0]
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assert_eq 8 "▁▁▁▁▃▁▁▁▂█" [1.0, 2.0, 3.0, 4.0, 100.0, 5.0, 10.0, 20.0, 50.0, 300.0]
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assert_eq 9 "▁▄█" [1.0, 50.0, 100.0]
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assert_eq 10 "▁▄█" [0.1, 5.0, 10.0]
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assert_eq 11 "▁▃█" [2.0, 4.0, 8.0]
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# assert_eq 12 "▁█" [2.0, 4.0, 8.0]
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} |