this.mods is kept down the tree

[tadatuta]

For BEMJSON { block: 'b1' } and template

block('b1')(
    def()(function() {
        this.mods.m1 = 'v1';
        return applyNext();
    }),
    content()([
        {
            block: 'b2'
        }
    ])
);

result is

<div class="b1 b1_m1_v1"><div class="b2 b2_m1_v1"></div></div>

but

<div class="b1 b1_m1_v1"><div class="b2"></div></div>

expected.

[indutny]

You have to use local. And yeah, it is this way at the moment.

I'll do benchmarks to see if creating mods for each block will be much slower than what we have now.

[indutny]

Fixed in 3c7f239

[indutny]

No performance loss seen