Setting mat3 row doesn't transpile correctly

[DVLP]

Declaration
varying mat3 mat3one;

With value assignment
mat3one[0] = vec3(1., 1., 0.);

Transpiles to
mat3one.slice(0, 3) = [1., 1., 0.];

Which doesn't work.
With arrays of matrices
varying mat3 mat3Arr[15];
mat3Arr[4][0] = vec3(1., 1., 0.)
transpiles to
= [1, 1, 0]

[dy]

yeah, that's tricky one. Not sure if it's better to manually detect all possible kinds of left-hand target or convert all arrays to Float32Array and use subarray+reduce, sort of
([1,1,0]).reduce((arr,v,i)=>(arr[i]=v,arr), mat3Arr.subarray(0,3))

[dy]

Done as outlined case. Array of matrices is not yet supported, needs explicit effort.

[DVLP]

Nice! For now I only updated the package and it seems to be still working. I'll try some matrix read/writes tomorrow