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fix: support python @classmethod decorator #112

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fix: support python @classmethod decorator #112

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14 changes: 13 additions & 1 deletion src/engine/analyzer/python/common/python-analyzer.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -328,6 +328,18 @@ class PythonAnalyzer extends Analyzer {
else argvalues.push(argv)
}

if (this.hasClassmethodDecorator(fclos)) {
const cls = this.resolveClassForClassmethod(fclos)
if (cls) {
if (collectedArgs[0] === fclos.ast.fdef.parameters?.[0]) {
argvalues[0] = cls
} else {
collectedArgs.unshift(fclos?.ast?.fdef?.parameters?.[0])
argvalues.unshift(cls)
}
}
}

// 构建结构化 callInfo，携带 keyword/spread/kwspread 信息
const callInfo: CallInfo = { callArgs: this.buildPythonCallArgs(collectedArgs, argvalues, fclos, node) }

Expand Down Expand Up @@ -1475,7 +1487,7 @@ class PythonAnalyzer extends Analyzer {
* @param fclos
*/
hasClassmethodDecorator(fclos: any): boolean {
const decorators = fclos.fdef?._meta?.decorators || fclos.ast?._meta?.decorators
const decorators = fclos.fdef?._meta?.decorators || fclos.ast?._meta?.decorators || fclos?.decorators
if (!Array.isArray(decorators)) return false
return decorators.some(
(d: any) =>
Expand Down
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