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@putout/engine-runner

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'use strict'; const {declare: index} = require('@putout/operator-declare'); const {stringify} = JSON; const isFn = (a) => typeof a === 'function'; module.exports.declare = ({rule, plugin, msg, options}) => { validateDeclare(plugin.declare); return { rule, plugin: index(plugin.declare()), msg, options, }; }; function validateDeclare(declare) { if (!isFn(declare)) throw Error(`☝️ Looks like 'declare' property value is not a 'function', but '${typeof declare}' with value '${stringify(declare)}'.`); }