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