Description

The Slice instruction yields a slice of an existing string, slice or *array X between optional integer bounds Low and High.

Dynamically, this instruction panics if X evaluates to a nil *array pointer.

Type() returns string if the type of X was string, otherwise a *types.Slice with the same element type as X.

Pos() returns the ast.SliceExpr.Lbrack if created by a x[:] slice operation, the ast.CompositeLit.Lbrace if created by a literal, or NoPos if not explicit in the source (e.g. a variadic argument slice).

Example printed form:

t1 = slice t0[1:]