38 lines
969 B
JavaScript
38 lines
969 B
JavaScript
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'use strict';
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const StackUtils = require('stack-utils');
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const cleanStack = require('clean-stack');
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const debug = require('debug')('ava');
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// Ignore unimportant stack trace lines
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let ignoreStackLines = [];
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const avaInternals = /\/ava\/(?:lib\/)?[\w-]+\.js:\d+:\d+\)?$/;
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const avaDependencies = /\/node_modules\/(?:bluebird|empower-core|(?:ava\/node_modules\/)?(?:babel-runtime|core-js))\//;
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if (!debug.enabled) {
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ignoreStackLines = StackUtils.nodeInternals();
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ignoreStackLines.push(avaInternals);
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ignoreStackLines.push(avaDependencies);
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}
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const stackUtils = new StackUtils({internals: ignoreStackLines});
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module.exports = stack => {
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if (!stack) {
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return '';
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}
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// Workaround for https://github.com/tapjs/stack-utils/issues/14
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// TODO: fix it in `stack-utils`
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stack = cleanStack(stack);
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const title = stack.split('\n')[0];
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const lines = stackUtils
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.clean(stack)
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.split('\n')
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.map(x => ` ${x}`)
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.join('\n');
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return `${title}\n${lines}`;
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};
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