Is possible replace the brace "{" in the end of function declaration with three points?

[hdias]

when I select from the menu view the option "Show code folding" I can folding the code, but this create a confusion in code.
Is possible replace the brace "{" in the end of function declaration with three points or with other thing like "{...}"?

Example:

function_a { <== is like if the brace is not closed
function_b {

print "test";

}
function_c {

More beautifully and clean

function_a ...
function_b {

print "test";

}
function_c ...

Even more beautifully and clean

function_a {...}
function_b {

print "test";

}
function_c {...}