forked from LeenkxTeam/LNXSDK
76 lines
2.5 KiB
Haxe
76 lines
2.5 KiB
Haxe
/*
|
|
* Copyright (C)2005-2019 Haxe Foundation
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
package haxe;
|
|
|
|
/**
|
|
Log primarily provides the `trace()` method, which is invoked upon a call to
|
|
`trace()` in Haxe code.
|
|
**/
|
|
class Log {
|
|
/**
|
|
Format the output of `trace` before printing it.
|
|
**/
|
|
public static function formatOutput(v:Dynamic, infos:PosInfos):String {
|
|
var str = Std.string(v);
|
|
if (infos == null)
|
|
return str;
|
|
var pstr = infos.fileName + ":" + infos.lineNumber;
|
|
if (infos.customParams != null)
|
|
for (v in infos.customParams)
|
|
str += ", " + Std.string(v);
|
|
return pstr + ": " + str;
|
|
}
|
|
|
|
/**
|
|
Outputs `v` in a platform-dependent way.
|
|
|
|
The second parameter `infos` is injected by the compiler and contains
|
|
information about the position where the `trace()` call was made.
|
|
|
|
This method can be rebound to a custom function:
|
|
|
|
var oldTrace = haxe.Log.trace; // store old function
|
|
haxe.Log.trace = function(v, ?infos) {
|
|
// handle trace
|
|
}
|
|
...
|
|
haxe.Log.trace = oldTrace;
|
|
|
|
If it is bound to null, subsequent calls to `trace()` will cause an
|
|
exception.
|
|
**/
|
|
public static dynamic function trace(v:Dynamic, ?infos:PosInfos):Void {
|
|
var str = formatOutput(v, infos);
|
|
#if js
|
|
if (js.Syntax.typeof(untyped console) != "undefined" && (untyped console).log != null)
|
|
(untyped console).log(str);
|
|
#elseif lua
|
|
untyped __define_feature__("use._hx_print", _hx_print(str));
|
|
#elseif sys
|
|
Sys.println(str);
|
|
#else
|
|
throw new haxe.exceptions.NotImplementedException()
|
|
#end
|
|
}
|
|
}
|