replace

Replace occurrences of from with to in subject in a new array.

E[] replace(E[] subject, R1 from, R2 to)
E[]
replace
(
E
R1
R2
)
(
E[] subject
,
R1 from
,
R2 to
)
if (
(
isForwardRange!R1 &&
isForwardRange!R2
&&
(
hasLength!R2 ||
isSomeString!R2
)
) ||
is(Unqual!E : Unqual!R1)
)
E[] replace(E[] subject, R1 from, R2 to, size_t changed)
T[] replace(T[] subject, size_t from, size_t to, Range stuff)

Parameters

subject E[]: the array to scan
from R1: the item to replace
to R2: the item to replace all instances of from with

Return Value

Type: E[]

A new array without changing the contents of subject, or the original array if no match is found.

Examples

assert("Hello Wörld".replace("o Wö", "o Wo") == "Hello World");
assert("Hello Wörld".replace("l", "h") == "Hehho Wörhd");

See Also

std.algorithm.iteration.substitute for a lazy replace.

Meta

Source

See Implementation