Macro libyml::IS_BOM

source · 
macro_rules! IS_BOM {
    ($string:expr) => { ... };
}
Expand description

Checks if the first three bytes of the given string form the UTF-8 byte order mark (BOM) for UTF-8 encoding.

§Parameters

  • string: A reference to the string to check.

§Return

  • bool: Returns true if the first three bytes of the string form the UTF-8 BOM, and false otherwise.