Result To String Rust. Printing as a plain string without quotation marks involves converting from a JSON string to a Rust string with as_str or avoiding the use of Value as described in the following section. While usual Rust style is to import types directly aliases of Result often are not to make it easier to distinguish between them.
Stringfrom a more explicit way to say what youre doing. Stringpush_str if you need to append to a String. The value the Ok held is ignored by turning the fread_to_stringmut s.
While usual Rust style is to import types directly aliases of Result often are not to make it easier to distinguish between them.
The value the Ok held is ignored by turning the fread_to_stringmut s. The result of string concatenation is a new string object. This is called concatenation or interpolation. - Result Reads the entire contents of a file as a string.