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我有以下的OCaml程序 開放的js漂亮地打印在JS-的-ocaml的
let lex s = Compiler.Parse_js.lexer_from_file s
let parse s = lex s |> Compiler.Parse_js.parse
let buffer_pp program =
let buf = Buffer.create 10 in
let pp = Compiler.Pretty_print.to_buffer buf in
Compiler.Js_output.program pp program;
Buffer.contents buf |> print_endline
let() =
parse "test.js" |> buffer_pp
和下面的JavaScript程序
function person(first, last, age, eyecolor) {
this.firstName = first;
this.lastName = last;
this.age = age;
this.eyeColor = eyecolor;
}
person.prototype.name = function() {
return this.firstName + " " + this.lastName;
};
當運行編譯OCaml的代碼,它打印出
function person(first,last,age,eyecolor)
{this.firstName=first;this.lastName=last;this.age=age;this.eyeColor=eyecolor}
person.prototype.name=function(){return this.firstName+" "+this.lastName};
有沒有一種方法可以更好地顯示格式?