| 37 | * Compare two actions to determine if they should be deduplicated |
| 38 | */ |
| 39 | export function compareAction(a, b) { |
| 40 | if (a !== undefined && b !== undefined) { |
| 41 | switch (a.browserAction) { |
| 42 | case ACTION_TYPES.GO_TO_URL: |
| 43 | if (a.browserAction === ACTION_TYPES.GO_TO_URL && a.url === b.url && b.timestamp - a.timestamp <= DEBOUNCER_TIME) { |
| 44 | return 0; |
| 45 | } else { |
| 46 | return 1; |
| 47 | } |
| 48 | break; |
| 49 | |
| 50 | case ACTION_TYPES.SCROLL: |
| 51 | return 1; |
| 52 | break; |
| 53 | |
| 54 | case ACTION_TYPES.WINDOW_RESIZE: |
| 55 | if (a.browserAction === ACTION_TYPES.WINDOW_RESIZE && a.width === b.width && a.height === b.height && b.timestamp - a.timestamp <= DEBOUNCER_TIME) { |
| 56 | return 0; |
| 57 | } else { |
| 58 | return 1; |
| 59 | } |
| 60 | break; |
| 61 | |
| 62 | case ACTION_TYPES.SUCCESS_CONDITION_EQUALS: |
| 63 | case ACTION_TYPES.SUCCESS_CONDITION_CONTAINS: |
| 64 | if (a.browserAction === b.browserAction) { |
| 65 | return 0; |
| 66 | } else { |
| 67 | return 1; |
| 68 | } |
| 69 | break; |
| 70 | |
| 71 | |
| 72 | case ACTION_TYPES.KEY_PRESS: |
| 73 | // Don't deduplicate key presses - each one is important |
| 74 | return 1; |
| 75 | break; |
| 76 | |
| 77 | case ACTION_TYPES.MOUSE_ENTER: |
| 78 | case ACTION_TYPES.MOUSE_LEAVE: |
| 79 | // Deduplicate rapid mouse enter/leave on same element |
| 80 | if (a.browserAction === b.browserAction && a.xpath[0] === b.xpath[0] && b.timestamp - a.timestamp <= DEBOUNCER_TIME) { |
| 81 | return 0; |
| 82 | } else { |
| 83 | return 1; |
| 84 | } |
| 85 | break; |
| 86 | |
| 87 | case ACTION_TYPES.MOUSE_MOVE: |
| 88 | // Always record mouse moves but this might need throttling |
| 89 | return 1; |
| 90 | break; |
| 91 | |
| 92 | case ACTION_TYPES.ELEMENT_SCROLL: |
| 93 | case ACTION_TYPES.WINDOW_SCROLL: |
| 94 | // Handle like regular scroll - keep only the last one |
| 95 | return 1; |
| 96 | break; |