31 lines
796 B
JavaScript
31 lines
796 B
JavaScript
"use strict";
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const STRIP_FILENAME_RE = /^[^:]+: /;
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const format = err => {
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if (err instanceof SyntaxError) {
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err.name = "SyntaxError";
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err.message = err.message.replace(STRIP_FILENAME_RE, "");
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err.hideStack = true;
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} else if (err instanceof TypeError) {
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err.name = null;
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err.message = err.message.replace(STRIP_FILENAME_RE, "");
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err.hideStack = true;
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}
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return err;
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};
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class LoaderError extends Error {
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constructor(err) {
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super();
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const {
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name,
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message,
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codeFrame,
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hideStack
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} = format(err);
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this.name = "BabelLoaderError";
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this.message = `${name ? `${name}: ` : ""}${message}\n\n${codeFrame}\n`;
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this.hideStack = hideStack;
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Error.captureStackTrace(this, this.constructor);
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}
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}
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module.exports = LoaderError; |