| 74 | * - the path segments after the prefix otherwise. |
| 75 | */ |
| 76 | const removePrefix = (prefix: string[], segments: string[]): string[] | null => { |
| 77 | if (prefix.length > segments.length) { |
| 78 | return null; |
| 79 | } |
| 80 | if (prefix.length <= 1 && prefix[0] === '') { |
| 81 | return segments; |
| 82 | } |
| 83 | for (let i = 0; i < prefix.length; i++) { |
| 84 | if (prefix[i] !== segments[i]) { |
| 85 | return null; |
| 86 | } |
| 87 | } |
| 88 | if (segments.length === prefix.length) { |
| 89 | return ['']; |
| 90 | } |
| 91 | return segments.slice(prefix.length); |
| 92 | }; |
| 93 | |
| 94 | export const readSegments = (loc: Location, root: string, useHash: boolean): string[] | null => { |
| 95 | const prefix = parsePath(root).segments; |