how to format a inline table?

[NaturalUser]

hello

i tried to make a table and it has standard format:
[points]
x=1
y=1
z=0
[points]
x=2
y=1
......

but i just want to output a toml file with the format like below:
points = [
{ x=1, y=1, z=0 },
{ x=2, y=4, z=0 },
{ x=3, y=9, z=0 },
]
how should i do?
(sorry for poor English)