| // Copyright 2023 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // Package stringintconv defines an Analyzer that flags type conversions |
| // from integers to strings. |
| // |
| // # Analyzer stringintconv |
| // |
| // stringintconv: check for string(int) conversions |
| // |
| // This checker flags conversions of the form string(x) where x is an integer |
| // (but not byte or rune) type. Such conversions are discouraged because they |
| // return the UTF-8 representation of the Unicode code point x, and not a decimal |
| // string representation of x as one might expect. Furthermore, if x denotes an |
| // invalid code point, the conversion cannot be statically rejected. |
| // |
| // For conversions that intend on using the code point, consider replacing them |
| // with string(rune(x)). Otherwise, strconv.Itoa and its equivalents return the |
| // string representation of the value in the desired base. |
| package stringintconv |
