How can I type the matrix like this?

[zdlspace0528]

Dear all,

I want to type the matrix like this.

'''A = [1 2 3 4 5 6 7 8 9]''' But After I type the first line,I cannot type the second line? What's wrong with this problem?

[Moelf]

after:

julia> A = [1 2 3<cursor here>

just hit enter?

[zdlspace0528]

Dear Moelf,

Thanks. because OhMyREPL automatically complete brackets. So I should firstly delete the right bracket, and then I can hit enter.

[Moelf]

yes