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humzashahid
2024-03-24 12:55:08 +00:00
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README.md
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@@ -14,22 +14,6 @@ The two files are `rope.sml` and `tiny_rope.sml`.
`tiny_rope.sml` doesn't track line metadata, and is useful when line-queries aren't needed. `tiny_rope.sml` doesn't track line metadata, and is useful when line-queries aren't needed.
Except for those line-based operations marked below, all functions are the same between the two. Except for the line-based operations `appendLine` and `foldLines`, all functions are the same between the two (aside from `verifyLines` which is just for testing purposes).
### Examples Examples of usage can be found in [`examples.sml`](https://github.com/hummy123/brolib-sml/blob/main/examples.sml).
#### Initialise
`val rope = Rope.fromString "hello, world!"`
It's best to use a string with a length less than or equal to 1024 for performance reasons. (The point of a rope is to represent a large string using a binary tree that contains smaller pieces.)
#### Convert to string
`val str = Rope.toString rope`
This is a function that is better to avoid.
#### Insert
`Rope.insert(0, "hello, world!")`