SVGHMI : have to move some JS declarations from "preamble" to "declarations" and others from "declarations" to "definitions" section to make room for JS libraries that would be used by widget classes.
// widget_list.ysl2
template "widget[@type='List']", mode="widget_defs" {
param "hmi_element";
| items: {
foreach "$hmi_element/*[@inkscape:label]" {
| «func:escape_quotes(@inkscape:label)»: "«@id»",
}
| },
}