How to Split Lengthy Lines in `fmt.Sprintf` for Enhanced Readability?

How to Split Lengthy Lines in Fmt.Sprintf

When working with lengthy lines in fmt.Sprintf, readability can suffer. To split these lines into multiple lines in your code, consider the following techniques:

Method 1: String Concatenation

Concat multiple strings together on separate lines to create a single, cohesive string. This approach is suitable when constructing constant expressions at compile time:

<code class="go">fmt.Sprintf("a:%s, b:%s ",
    " ...... this goes really long")</code>

Method 2: Raw String Literals

Raw string literals allow you to embed line breaks within the string itself. This technique is useful for writing multi-line strings with dynamic content:

<code class="go">fmt.Sprintf(`this text is on the first line
and this text is on the second line,
and third`)</code>

The above is the detailed content of How to Split Lengthy Lines in `fmt.Sprintf` for Enhanced Readability?. For more information, please follow other related articles on the PHP Chinese website!