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Runtime evaluation/In an environment: Difference between revisions
apply nimpretty to codes
(implement in nim-lang) |
(apply nimpretty to codes) |
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Line 717:
=={{header|Nim}}==
<lang nim>import macros, strformat
macro eval(s, x: static[string]): untyped =
parseStmt(&"let x={x}\n{s}")
echo(eval("x+1", "3.1"))</lang>
Output:
<pre>
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