BasicString.replace

Replaces the portion of the string that begins at character pos and spans len characters (or the part of the string in the slice slice) by new contents.

typeof(this) replace(size_t pos, size_t len, CharType[] val, size_t count)
struct BasicString
ref return
typeof(this)
replace
(
const size_t pos
,
const size_t len
,
scope const CharType[] val
,
const size_t count = 1
)
typeof(this) replace(size_t pos, size_t len, Val val, size_t count)
typeof(this) replace(CharType[] slice, CharType[] val, size_t count)
typeof(this) replace(CharType[] slice, Val val, size_t count)

Examples

{
	BasicString!char str = "123456";

	str.replace(2, 2, 'x', 5);
	assert(str == "12xxxxx56");
}

{
	BasicString!char str = "123456";

	str.replace(2, 2, "abcdef");
	assert(str == "12abcdef56");
}

{
	BasicString!char str = "123456";
	BasicString!char str2 = "xy";

	str.replace(2, 3, str2);
	assert(str == "12xy56");
}

{
	BasicString!char str = "123456";

	str.replace(str[2 .. 4], 'x', 5);
	assert(str == "12xxxxx56");
}

{
	BasicString!char str = "123456";

	str.replace(str[2 .. 4], "abcdef");
	assert(str == "12abcdef56");
}

{
	BasicString!char str = "123456";
	BasicString!char str2 = "xy";

	str.replace(str[2 .. $], str2);
	assert(str == "12xy56");
}

BasicString.replace

Examples

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