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minor fixes

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This commit is contained in:
Ilya Kantor 2020-01-19 22:30:09 +01:00
parent 6384ccba05
commit 7cd8f55be2
2 changed files with 11 additions and 9 deletions
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6
6-data-storage/03-indexeddb/article.md
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@ -472,7 +472,7 @@ Ranges are created using following calls:
- `IDBKeyRange.lowerBound(lower, [open])` means: `≥lower` (or `>lower` if `open` is true)
- `IDBKeyRange.upperBound(upper, [open])` means: `≤upper` (or `<upper` if `open` is true)
- `IDBKeyRange.bound(lower, upper, [lowerOpen], [upperOpen])` means: between `lower` and `upper`. If the open flags is true, the corresponding key is not included in the range.
- `IDBKeyRange.bound(lower, upper, [lowerOpen], [upperOpen])` means: between `lower` and `upper`. If the open flags is true, the corresponding key is not included in the range.
- `IDBKeyRange.only(key)` -- a range that consists of only one `key`, rarely used.
All searching methods accept a `query` argument that can be either an exact key or a key range:
@ -494,8 +494,8 @@ books.get('js')
// get books with 'css' <= id <= 'html'
books.getAll(IDBKeyRange.bound('css', 'html'))
// get books with 'html' < id
books.getAll(IDBKeyRange.lowerBound('html', true))
// get books with id < 'html'
books.getAll(IDBKeyRange.upperBound('html', true))
// get all books
books.getAll()