按名称调用函数

Question

给定：脚本中包含多个功能（见下文）
Wanted ：从命令行按名称调用函数，例如osascript lib.scpt fn1
问题：执行上面的命令会出现“lib.scpt：execution error：«script»不理解argv消息。（ - 1708）”

如何按名称调用函数？

---

on run argv
    argv() // <-- here's the problem
end run

on fn0()
    return "hello from fn0"
end fn0

on fn1()
    return "hello from fn1"
end fn1

Answer 1

我想我找到了你要找的东西on MacScripter：

on run argv
    set arg to (item 1 of argv)
    set scpt to "on run inArgs\n(item 1 of inArgs)'s " & arg & "()\n\tend"

    run script scpt with parameters {me}

end run

on fn0()
    return "hello from fn0"
end fn0

on fn1()
    return "hello from fn1"
end fn1