Cargo.knit

function genSrc(files)
  local result = ""
  local mods = {}
  for _, file in ipairs(files) do
    local skip = false; for _, mod in ipairs(mods) do
      if file:match(mod) then skip = true end
    end
    if not skip then
      local name = file:gsub("%.rs", ""):gsub("/", "-")
      if base(file) == "mod.rs" then
        name = name:gsub("-mod", "")
        table.insert(mods, dir(file))
      end
      result = result .. f([=[
        [[example]]
        name = "$name"
        path = "$file"
        crate-type = ["lib"]

      ]=])
    end
  end
  return result
end

return function(files)
  local toml = f[[
    [package]
    name = "nusa"
    version = "0.0.1-Jan.2023"
    edition = "2021"

    [profile.release]
    lto = true
    strip = true

    [workspace]
    members = ["libs/rust", "examples/rust/*/*"]

    $(genSrc(files))
  ]]
  local formatted = toml:gsub("(\n+)%s+", "%1"):gsub("^%s*(.-)%s*$", "%1")
  return formatted
end