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Are log msgs passed by-name / evaluated lazily? #38

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ryan-williams opened this issue Mar 29, 2019 · 0 comments
Open

Are log msgs passed by-name / evaluated lazily? #38

ryan-williams opened this issue Mar 29, 2019 · 0 comments

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@ryan-williams
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I don't see a mention of this in the documentation.

The logger methods don't take their msg param by-name, but I guess the macro implementations may be providing that "laziness" to the msg-construction.

If I have a complicated interpolated string, I don't want to create it unless I am actually going to log it…
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@ryan-williams