Documentation
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Overview ¶
Package lenstringsplit implements a Go analysis linter that flags len(strings.Split(s, sep)) expressions with a provably non-empty separator that allocate a []string just to count substrings. strings.Count(s, sep)+1 achieves the same result for non-empty separators without the intermediate allocation.
Index ¶
Constants ¶
This section is empty.
Variables ¶
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var Analyzer = analyzerutil.New("lenstringsplit", "reports len(strings.Split(s, sep)) expressions with a provably non-empty separator that allocate a []string just to count substrings; use strings.Count(s, sep)+1 instead", run)
Analyzer is the len-strings-split analysis pass.
Functions ¶
This section is empty.
Types ¶
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