The case of automatic semicolon in Golang

Source: Internet
Author: User
This is a creation in Article, where the information may have evolved or changed.

Semicolon

Formal syntax to use semicolons ";" As a delimiter for multiple statements. The Go program can omit these semicolons in most cases using the following two rules:

  • When the input is broken to a mark, if the end of the line is marked as
    • An identifier
    • An integer, floating-point number, imaginary number, character, or string literal
    • Keyword break , continue fallthrough or return one of the
    • Operator and delimiter ++ ,,, -- ) ] or } one of the
The
semicolon is automatically inserted at the end of the non-blank line in the Mark Stream.
    • If you have a compound statement that occupies a single row, the ) semicolon after "or" "}" can be omitted.

To reflect customary usage, the sample code in this document omits semicolons based on this rule.



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