-id="breaking-expressions-across-lines">Breaking expressions across lines</h3>
<p>Sometimes expressions are too long to fit on a single line. In that case, the recommended form is to break <em>before</em> an operator,<a href="#fn2" class="footnote-ref" id="fnref2" role="doc-noteref"><sup>2</sup></a> aligning the operator to a term above to indicate scoping. For example, use the following form</p>
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