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e371db846a
Current file header is : /*! showdown v 2.0.0-alpha1 - 25-09-2018 */ Official 2.0.0-alpha doesn't match neither on content nor date :( Considering date we would be at 1.8.7, but it is also quite different (and has vulnerabilities) In consequence switching to 2.0.0.
22 lines
1.1 KiB
JavaScript
22 lines
1.1 KiB
JavaScript
"use strict";
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// Call this function in a another function to find out the file from
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// which that function was called from. (Inspects the v8 stack trace)
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//
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// Inspired by http://stackoverflow.com/questions/13227489
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module.exports = function getCallerFile(position) {
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if (position === void 0) { position = 2; }
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if (position >= Error.stackTraceLimit) {
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throw new TypeError('getCallerFile(position) requires position be less then Error.stackTraceLimit but position was: `' + position + '` and Error.stackTraceLimit was: `' + Error.stackTraceLimit + '`');
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}
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var oldPrepareStackTrace = Error.prepareStackTrace;
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Error.prepareStackTrace = function (_, stack) { return stack; };
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var stack = new Error().stack;
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Error.prepareStackTrace = oldPrepareStackTrace;
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if (stack !== null && typeof stack === 'object') {
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// stack[0] holds this file
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// stack[1] holds where this function was called
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// stack[2] holds the file we're interested in
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return stack[position] ? stack[position].getFileName() : undefined;
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}
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};
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//# sourceMappingURL=index.js.map
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