Custom compose sequence in Wayland

In X11, I used a custom compose sequence file ~/.XCompose. Can it be used with Wayland? If not how can we load custom compose sequences?

cat ~/.XCompose

# Include default sequences
include "%L"

# Greek Capital Letters
<Multi_key> <G> <A> : "Α"    U0391    # Alpha
<Multi_key> <G> <B> : "Β"    U0392    # Beta
<Multi_key> <G> <G> : "Γ"    U0393    # Gamma
1 Like

It works in Wayland