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32 lines
935 B
32 lines
935 B
export default function getRealRoute (fromRoute, toRoute) {
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if (!toRoute) {
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toRoute = fromRoute
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if (toRoute.indexOf('/') === 0) {
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return toRoute
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}
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const pages = getCurrentPages()
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if (pages.length) {
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fromRoute = pages[pages.length - 1].$page.route
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} else {
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fromRoute = ''
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}
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} else {
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if (toRoute.indexOf('/') === 0) {
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return toRoute
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}
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}
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if (toRoute.indexOf('./') === 0) {
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return getRealRoute(fromRoute, toRoute.substr(2))
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}
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const toRouteArray = toRoute.split('/')
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const toRouteLength = toRouteArray.length
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let i = 0
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for (; i < toRouteLength && toRouteArray[i] === '..'; i++) {
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// noop
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}
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toRouteArray.splice(0, i)
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toRoute = toRouteArray.join('/')
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const fromRouteArray = fromRoute.length > 0 ? fromRoute.split('/') : []
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fromRouteArray.splice(fromRouteArray.length - i - 1, i + 1)
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return '/' + fromRouteArray.concat(toRouteArray).join('/')
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}
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