143 lines
2.2 KiB
Typst
143 lines
2.2 KiB
Typst
// Test break and continue in loops.
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--- loop-break-basic ---
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// Test break.
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#let var = 0
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#let error = false
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#for i in range(10) {
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var += i
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if i > 5 {
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break
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error = true
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}
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}
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#test(var, 21)
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#test(error, false)
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--- loop-break-join-basic ---
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// Test joining with break.
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#let i = 0
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#let x = while true {
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i += 1
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str(i)
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if i >= 5 {
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"."
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break
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}
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}
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#test(x, "12345.")
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--- loop-continue-basic ---
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// Test continue.
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#let i = 0
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#let x = 0
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#while x < 8 {
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i += 1
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if calc.rem(i, 3) == 0 {
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continue
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}
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x += i
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}
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// If continue did not work, this would equal 10.
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#test(x, 12)
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--- loop-continue-join ---
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// Test joining with continue.
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#let x = for i in range(5) {
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"a"
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if calc.rem(i, 3) == 0 {
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"_"
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continue
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}
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str(i)
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}
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#test(x, "a_a1a2a_a4")
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--- loop-break-outside-of-loop ---
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// Test break outside of loop.
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#let f() = {
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// Error: 3-8 cannot break outside of loop
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break
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}
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#for i in range(1) {
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f()
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}
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--- loop-break-join-in-last-arg ---
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// Test break in function call.
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#let identity(x) = x
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#let out = for i in range(5) {
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"A"
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identity({
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"B"
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break
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})
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"C"
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}
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#test(out, "AB")
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--- loop-continue-outside-of-loop-in-block ---
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// Test continue outside of loop.
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// Error: 12-20 cannot continue outside of loop
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#let x = { continue }
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--- loop-continue-outside-of-loop-in-markup ---
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// Error: 2-10 cannot continue outside of loop
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#continue
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--- loop-break-join-in-nested-blocks ---
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// Should output `Hello World 🌎`.
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#for _ in range(10) {
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[Hello ]
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[World #{
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[🌎]
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break
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}]
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}
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--- loop-break-join-set-and-show ---
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// Should output `Some` in red, `Some` in blue and `Last` in green.
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// Everything should be in smallcaps.
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#for color in (red, blue, green, yellow) [
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#set text(font: "Roboto")
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#show: it => text(fill: color, it)
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#smallcaps(if color != green [
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Some
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] else [
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Last
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#break
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])
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]
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--- loop-break-join-in-set-rule-args ---
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// Test break in set rule.
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// Should output `Hi` in blue.
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#for i in range(10) {
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[Hello]
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set text(blue, ..break)
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[Not happening]
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}
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--- loop-break-join-in-first-arg ---
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// Test second block during break flow.
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#for i in range(10) {
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table(
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{ [A]; break },
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for _ in range(3) [B]
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)
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}
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