| 1 | import _ from './wrap/lodash'
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| 2 | import tdFunction from './function'
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| 3 | import imitate from './imitate'
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| 4 |
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| 5 | export default (typeOrNames) =>
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| 6 | _.isFunction(typeOrNames)
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| 7 | ? imitate(typeOrNames)
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| 8 | : fakeConstructorFromNames(typeOrNames)
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| 9 |
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| 10 | const fakeConstructorFromNames = (funcNames) => {
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| 11 | return _.tap(tdFunction('(unnamed constructor)'), (fakeConstructor) => {
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| 12 | fakeConstructor.prototype.toString = () =>
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| 13 | '[test double instance of constructor]'
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| 14 |
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| 15 | _.each(funcNames, (funcName) => {
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| 16 | fakeConstructor.prototype[funcName] = tdFunction(`#${String(funcName)}`)
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| 17 | })
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| 18 | })
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| 19 | }
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