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fix(compiler): Allow BigInt usage in templates (#11152)

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shadowings-zy 2021-03-30 17:40:44 +08:00 committed by GitHub
parent 69401311f4
commit c42b7066ca
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2 changed files with 8 additions and 1 deletions
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2
src/core/instance/proxy.js
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@ -9,7 +9,7 @@ if (process.env.NODE_ENV !== 'production') {
const allowedGlobals = makeMap(
'Infinity,undefined,NaN,isFinite,isNaN,' +
'parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,' +
'Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,' +
'Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt,' +
'require' // for Webpack/Browserify
)

7
test/unit/features/filter/filter.spec.js
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@ -194,4 +194,11 @@ describe('Filters', () => {
it('support template string', () => {
expect(parseFilters('`a | ${b}c` | d')).toBe('_f("d")(`a | ${b}c`)')
})
it('bigint support', () => {
const vm = new Vue({
template: `<div>{{ BigInt(BigInt(10000000)) + BigInt(2000000000n) * 3000000n }}</div>`
}).$mount()
expect(vm.$el.textContent).toBe('6000000010000000')
})
})