quasar
Version:
Build high-performance VueJS user interfaces (SPA, PWA, SSR, Mobile and Desktop) in record time
29 lines (27 loc) • 973 B
JavaScript
const isJapanese = /[\u3000-\u303f\u3040-\u309f\u30a0-\u30ff\uff00-\uff9f\u4e00-\u9faf\u3400-\u4dbf]/
const isChinese = /[\u4e00-\u9fff\u3400-\u4dbf\u{20000}-\u{2a6df}\u{2a700}-\u{2b73f}\u{2b740}-\u{2b81f}\u{2b820}-\u{2ceaf}\uf900-\ufaff\u3300-\u33ff\ufe30-\ufe4f\uf900-\ufaff\u{2f800}-\u{2fa1f}]/u
const isKorean = /[\u3131-\u314e\u314f-\u3163\uac00-\ud7a3]/
export default {
methods: {
__onComposition (e) {
if (e.type === 'compositionend' || e.type === 'change') {
if (e.target.composing !== true) { return }
e.target.composing = false
this.__onInput(e)
}
else if (e.type === 'compositionupdate') {
if (
typeof e.data === 'string' &&
isJapanese.test(e.data) === false &&
isChinese.test(e.data) === false &&
isKorean.test(e.data) === false
) {
e.target.composing = false
}
}
else {
e.target.composing = true
}
}
}
}