Menu
Search

API Documentation

version 2.109.1

overview

View source code
Display the source code in std/uni.d from which this page was generated on github.
Report a bug
If you spot a problem with this page, click here to create a Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

std.uni.Grapheme.opOpAssign - multiple declarations

Function Grapheme.opOpAssign

Append character ch to this grapheme.

ref auto opOpAssign(string op) (
  dchar ch
) @trusted;

Warning

Use of this facility may invalidate grapheme cluster, see also valid.

See Also

Grapheme.valid

Example

import std.algorithm.comparison : equal;
auto g = Grapheme("A");
assert(g.valid);
g ~= '\u0301';
assert(g[].equal("A\u0301"));
assert(g.valid);
g ~= "B";
// not a valid grapheme cluster anymore
assert(!g.valid);
// still could be useful though
assert(g[].equal("A\u0301B"));

Function Grapheme.opOpAssign

Append all characters from the input range inp to this Grapheme.

ref auto opOpAssign(string op, Input) (
  scope Input inp
)
if (isInputRange!Input && is(ElementType!Input : dchar));

Authors

Dmitry Olshansky

License

Boost License 1.0.