mirror of
https://github.com/titanscouting/tra-analysis.git
synced 2024-11-14 15:16:18 +00:00
72 lines
2.0 KiB
JavaScript
72 lines
2.0 KiB
JavaScript
|
"use strict";
|
||
|
|
var protobuf = require("../..");
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Debugging utility functions. Only present in debug builds.
|
||
|
|
* @namespace
|
||
|
|
*/
|
||
|
|
var debug = protobuf.debug = module.exports = {};
|
||
|
|
|
||
|
|
var codegen = protobuf.util.codegen;
|
||
|
|
|
||
|
|
var debugFnRe = /function ([^(]+)\(([^)]*)\) {/g;
|
||
|
|
|
||
|
|
// Counts number of calls to any generated function
|
||
|
|
function codegen_debug() {
|
||
|
|
codegen_debug.supported = codegen.supported;
|
||
|
|
codegen_debug.verbose = codegen.verbose;
|
||
|
|
var gen = codegen.apply(null, Array.prototype.slice.call(arguments));
|
||
|
|
gen.str = (function(str) { return function str_debug() {
|
||
|
|
return str.apply(null, Array.prototype.slice.call(arguments)).replace(debugFnRe, "function $1($2) {\n\t$1.calls=($1.calls|0)+1");
|
||
|
|
};})(gen.str);
|
||
|
|
return gen;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns a list of unused types within the specified root.
|
||
|
|
* @param {NamespaceBase} ns Namespace to search
|
||
|
|
* @returns {Type[]} Unused types
|
||
|
|
*/
|
||
|
|
debug.unusedTypes = function unusedTypes(ns) {
|
||
|
|
|
||
|
|
/* istanbul ignore if */
|
||
|
|
if (!(ns instanceof protobuf.Namespace))
|
||
|
|
throw TypeError("ns must be a Namespace");
|
||
|
|
|
||
|
|
/* istanbul ignore if */
|
||
|
|
if (!ns.nested)
|
||
|
|
return [];
|
||
|
|
|
||
|
|
var unused = [];
|
||
|
|
for (var names = Object.keys(ns.nested), i = 0; i < names.length; ++i) {
|
||
|
|
var nested = ns.nested[names[i]];
|
||
|
|
if (nested instanceof protobuf.Type) {
|
||
|
|
var calls = (nested.encode.calls|0)
|
||
|
|
+ (nested.decode.calls|0)
|
||
|
|
+ (nested.verify.calls|0)
|
||
|
|
+ (nested.toObject.calls|0)
|
||
|
|
+ (nested.fromObject.calls|0);
|
||
|
|
if (!calls)
|
||
|
|
unused.push(nested);
|
||
|
|
} else if (nested instanceof protobuf.Namespace)
|
||
|
|
Array.prototype.push.apply(unused, unusedTypes(nested));
|
||
|
|
}
|
||
|
|
return unused;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Enables debugging extensions.
|
||
|
|
* @returns {undefined}
|
||
|
|
*/
|
||
|
|
debug.enable = function enable() {
|
||
|
|
protobuf.util.codegen = codegen_debug;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Disables debugging extensions.
|
||
|
|
* @returns {undefined}
|
||
|
|
*/
|
||
|
|
debug.disable = function disable() {
|
||
|
|
protobuf.util.codegen = codegen;
|
||
|
|
};
|