set docBranch trunk
if {[capexpr L]} {
set docBranch ckout
}
if {"Documentation" eq "$title"} {
# "Documentation" is the default title when /doc/...'ing non-document
# files. Clear the title and we'll elide the corresponding H1 element
# below.
set title ""; # $current_page
}WebAssembly & JavaScript
if { "x" ne "x$title" } {
html "