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3732c5f71e
ESLint rules have been added to enforce our JSDoc conventions. These rules were introduced by updating `@metamask/eslint-config` to v9. Some of the rules have been disabled because the effort to fix all lint errors was too high. It might be easiest to enable these rules one directory at a time, or one rule at a time. Most of the changes in this PR were a result of running `yarn lint:fix`. There were a handful of manual changes that seemed obvious and simple to make. Anything beyond that and the rule was left disabled.
24 lines
544 B
JavaScript
24 lines
544 B
JavaScript
/**
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* Returns error without stack trace for better UI display
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*
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* @param {Error} err - error
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* @returns {Error} Error with clean stack trace.
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*/
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export default function cleanErrorStack(err) {
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let { name } = err;
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name = name === undefined ? 'Error' : String(name);
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let msg = err.message;
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msg = msg === undefined ? '' : String(msg);
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if (name === '') {
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err.stack = err.message;
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} else if (msg === '') {
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err.stack = err.name;
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} else if (!err.stack) {
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err.stack = `${err.name}: ${err.message}`;
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}
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return err;
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}
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