Using "parent-category>child-category" as extractor category in a config
file allows to set options for a child extractor when it was spawned by
that parent.
For example "reddit>gfycat" to set gfycat options for when it was found
in a reddit post.
{
"extractor": {
"gfycat": {
"filename": "regular filename"
},
"reddit>gfycat": {
"filename": "reddit-specific filename"
}
}
}
Note: This does currently not work for most imgur links due to how its
extractor hierarchy is structured.