mirror of https://github.com/nodejs/node.git
33 lines
982 B
JavaScript
33 lines
982 B
JavaScript
/**
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* @fileoverview Prefer common.mustNotCall(msg) over common.mustCall(fn, 0)
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* @author James M Snell <jasnell@gmail.com>
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*/
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'use strict';
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//------------------------------------------------------------------------------
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// Rule Definition
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//------------------------------------------------------------------------------
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const msg = 'Please use common.mustNotCall(msg) instead of ' +
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'common.mustCall(fn, 0) or common.mustCall(0).';
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const mustCallSelector = 'CallExpression[callee.object.name="common"]' +
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'[callee.property.name="mustCall"]';
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const arg0Selector = `${mustCallSelector}[arguments.0.value=0]`;
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const arg1Selector = `${mustCallSelector}[arguments.1.value=0]`;
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module.exports = {
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create(context) {
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function report(node) {
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context.report(node, msg);
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}
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return {
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// Catch common.mustCall(0)
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[arg0Selector]: report,
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// Catch common.mustCall(fn, 0)
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[arg1Selector]: report,
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};
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},
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};
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