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correct minor grammar and formatting to improve readability

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Robert Brown 2015-10-24 13:56:20 +01:00
parent e9fbf8f24a
commit 4de15e41b3
1 changed files with 2 additions and 1 deletions
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3
go.html.markdown
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@ -108,12 +108,13 @@ can include line breaks.` // Same string type.
bs := []byte("a slice") // Type conversion syntax. bs := []byte("a slice") // Type conversion syntax.
// Because they are dynamic, slices can be appended to on-demand. // Because they are dynamic, slices can be appended to on-demand.
// To append elements to a slice, built-in append() function is used. // To append elements to a slice, the built-in append() function is used.
// First argument is a slice to which we are appending. Commonly, // First argument is a slice to which we are appending. Commonly,
// the array variable is updated in place, as in example below. // the array variable is updated in place, as in example below.
s := []int{1, 2, 3} // Result is a slice of length 3. s := []int{1, 2, 3} // Result is a slice of length 3.
s = append(s, 4, 5, 6) // Added 3 elements. Slice now has length of 6. s = append(s, 4, 5, 6) // Added 3 elements. Slice now has length of 6.
fmt.Println(s) // Updated slice is now [1 2 3 4 5 6] fmt.Println(s) // Updated slice is now [1 2 3 4 5 6]
// To append another slice, instead of list of atomic elements we can // To append another slice, instead of list of atomic elements we can
// pass a reference to a slice or a slice literal like this, with a // pass a reference to a slice or a slice literal like this, with a
// trailing ellipsis, meaning take a slice and unpack its elements, // trailing ellipsis, meaning take a slice and unpack its elements,