mirror of
https://github.com/typst/typst
synced 2025-05-14 04:56:26 +08:00
55 lines
1.4 KiB
Typst
55 lines
1.4 KiB
Typst
--- eval ---
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// Test the eval function.
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#test(eval("1 + 2"), 3)
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#test(eval("1 + x", scope: (x: 3)), 4)
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#test(eval("let x = x + 1; x + 1", scope: (x: 1)), 3)
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--- eval-mode ---
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// Test evaluation in other modes.
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#eval("[_Hello" + " World!_]") \
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#eval("_Hello" + " World!_", mode: "markup") \
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#eval("RR_1^NN", mode: "math", scope: (RR: math.NN, NN: math.RR))
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--- eval-syntax-error-1 ---
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// Error: 7-12 expected pattern
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#eval("let")
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--- eval-in-show-rule ---
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#show raw: it => text(font: "PT Sans", eval("[" + it.text + "]"))
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Interacting
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```
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#set text(blue)
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Blue #move(dy: -0.15em)[🌊]
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```
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--- eval-runtime-error ---
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// Error: 7-17 cannot continue outside of loop
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#eval("continue")
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--- eval-syntax-error-2 ---
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// Error: 7-12 expected semicolon or line break
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#eval("1 2")
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--- eval-path-resolve ---
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// Test absolute path.
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#eval("image(\"/assets/images/tiger.jpg\", width: 50%)")
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--- eval-path-resolve-in-show-rule ---
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#show raw: it => eval(it.text, mode: "markup")
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```
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#show emph: image("/assets/images/tiger.jpg", width: 50%)
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_Tiger!_
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```
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--- eval-path-resolve-relative ---
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// Test relative path.
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#test(eval(`"HELLO" in read("./eval.typ")`.text), true)
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--- issue-2055-math-eval ---
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// Evaluating a math expr should renders the same as an equation
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#eval(mode: "math", "f(a) = cases(a + b\, space space x >= 3,a + b\, space space x = 5)")
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$f(a) = cases(a + b\, space space x >= 3,a + b\, space space x = 5)$
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