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Rewrite WebpackPatcher to support new features (#3157)

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Nuckyz 2025-02-07 20:07:17 -03:00 • committed by GitHub
parent fcf8690d26
commit e8639e2e16
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22 changed files with 896 additions and 358 deletions
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52
src/debug/Tracer.ts
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@ -23,35 +23,61 @@ if (IS_DEV || IS_REPORTER) {
var logger = new Logger("Tracer", "#FFD166");
}
const noop = function () { };
export const beginTrace = !(IS_DEV || IS_REPORTER) ? noop :
export const beginTrace = !(IS_DEV || IS_REPORTER) ? () => { } :
function beginTrace(name: string, ...args: any[]) {
if (name in traces)
if (name in traces) {
throw new Error(`Trace ${name} already exists!`);
}
traces[name] = [performance.now(), args];
};
export const finishTrace = !(IS_DEV || IS_REPORTER) ? noop : function finishTrace(name: string) {
const end = performance.now();
export const finishTrace = !(IS_DEV || IS_REPORTER) ? () => 0 :
function finishTrace(name: string) {
const end = performance.now();
const [start, args] = traces[name];
delete traces[name];
const [start, args] = traces[name];
delete traces[name];
logger.debug(`${name} took ${end - start}ms`, args);
};
const totalTime = end - start;
logger.debug(`${name} took ${totalTime}ms`, args);
return totalTime;
};
type Func = (...args: any[]) => any;
type TraceNameMapper<F extends Func> = (...args: Parameters<F>) => string;
const noopTracer =
<F extends Func>(name: string, f: F, mapper?: TraceNameMapper<F>) => f;
function noopTracerWithResults<F extends Func>(name: string, f: F, mapper?: TraceNameMapper<F>) {
return function (this: unknown, ...args: Parameters<F>): [ReturnType<F>, number] {
return [f.apply(this, args), 0];
};
}
function noopTracer<F extends Func>(name: string, f: F, mapper?: TraceNameMapper<F>) {
return f;
}
export const traceFunctionWithResults = !(IS_DEV || IS_REPORTER)
? noopTracerWithResults
: function traceFunctionWithResults<F extends Func>(name: string, f: F, mapper?: TraceNameMapper<F>): (this: unknown, ...args: Parameters<F>) => [ReturnType<F>, number] {
return function (this: unknown, ...args: Parameters<F>) {
const traceName = mapper?.(...args) ?? name;
beginTrace(traceName, ...arguments);
try {
return [f.apply(this, args), finishTrace(traceName)];
} catch (e) {
finishTrace(traceName);
throw e;
}
};
};
export const traceFunction = !(IS_DEV || IS_REPORTER)
? noopTracer
: function traceFunction<F extends Func>(name: string, f: F, mapper?: TraceNameMapper<F>): F {
return function (this: any, ...args: Parameters<F>) {
return function (this: unknown, ...args: Parameters<F>) {
const traceName = mapper?.(...args) ?? name;
beginTrace(traceName, ...arguments);