110 lines
3.4 KiB
JavaScript
110 lines
3.4 KiB
JavaScript
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/**
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* Does this filename look like it's part of the app code?
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*/
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function filenameIsInApp(filename, isNative = false) {
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const isInternal =
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isNative ||
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(filename &&
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// It's not internal if it's an absolute linux path
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!filename.startsWith('/') &&
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// It's not internal if it's an absolute windows path
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!filename.match(/^[A-Z]:/) &&
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// It's not internal if the path is starting with a dot
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!filename.startsWith('.') &&
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// It's not internal if the frame has a protocol. In node, this is usually the case if the file got pre-processed with a bundler like webpack
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!filename.match(/^[a-zA-Z]([a-zA-Z0-9.\-+])*:\/\//)); // Schema from: https://stackoverflow.com/a/3641782
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// in_app is all that's not an internal Node function or a module within node_modules
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// note that isNative appears to return true even for node core libraries
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// see https://github.com/getsentry/raven-node/issues/176
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return !isInternal && filename !== undefined && !filename.includes('node_modules/');
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}
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/** Node Stack line parser */
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// eslint-disable-next-line complexity
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function node(getModule) {
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const FILENAME_MATCH = /^\s*[-]{4,}$/;
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const FULL_MATCH = /at (?:async )?(?:(.+?)\s+\()?(?:(.+):(\d+):(\d+)?|([^)]+))\)?/;
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// eslint-disable-next-line complexity
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return (line) => {
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const lineMatch = line.match(FULL_MATCH);
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if (lineMatch) {
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let object;
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let method;
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let functionName;
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let typeName;
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let methodName;
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if (lineMatch[1]) {
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functionName = lineMatch[1];
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let methodStart = functionName.lastIndexOf('.');
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if (functionName[methodStart - 1] === '.') {
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methodStart--;
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}
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if (methodStart > 0) {
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object = functionName.slice(0, methodStart);
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method = functionName.slice(methodStart + 1);
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const objectEnd = object.indexOf('.Module');
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if (objectEnd > 0) {
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functionName = functionName.slice(objectEnd + 1);
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object = object.slice(0, objectEnd);
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}
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}
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typeName = undefined;
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}
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if (method) {
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typeName = object;
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methodName = method;
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}
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if (method === '<anonymous>') {
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methodName = undefined;
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functionName = undefined;
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}
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if (functionName === undefined) {
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methodName = methodName || '<anonymous>';
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functionName = typeName ? `${typeName}.${methodName}` : methodName;
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}
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let filename = lineMatch[2] && lineMatch[2].startsWith('file://') ? lineMatch[2].slice(7) : lineMatch[2];
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const isNative = lineMatch[5] === 'native';
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// If it's a Windows path, trim the leading slash so that `/C:/foo` becomes `C:/foo`
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if (filename && filename.match(/\/[A-Z]:/)) {
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filename = filename.slice(1);
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}
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if (!filename && lineMatch[5] && !isNative) {
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filename = lineMatch[5];
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}
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return {
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filename,
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module: getModule ? getModule(filename) : undefined,
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function: functionName,
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lineno: parseInt(lineMatch[3], 10) || undefined,
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colno: parseInt(lineMatch[4], 10) || undefined,
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in_app: filenameIsInApp(filename, isNative),
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};
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}
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if (line.match(FILENAME_MATCH)) {
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return {
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filename: line,
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};
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}
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return undefined;
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};
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}
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export { filenameIsInApp, node };
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//# sourceMappingURL=node-stack-trace.js.map
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