my fork of dmp
Updated benchmarks and added some compatibility tests
| -rw-r--r-- | src/dmp.rs | 182 | ||||
| -rw-r--r-- | src/html.rs | 28 | ||||
| -rw-r--r-- | tests/compat.rs | 92 |
3 files changed, 205 insertions, 97 deletions
@@ -2615,31 +2615,31 @@ impl DiffMatchPatch { } /// Takes a diff array and returns a pretty HTML sequence. This function is mainly intended as an example from which to write ones own display functions. - /// + /// /// # Example /// ``` /// # use diff_match_patch_rs::{DiffMatchPatch, Error, Efficient, HtmlConfig}; /// # fn main() -> Result<(), Error> { /// let dmp = DiffMatchPatch::new(); - /// + /// /// let diffs = dmp.diff_main::<Efficient>("The old man and the new house?", "The old man and the old dog!")?; /// let htmlcfg = HtmlConfig::new(); - /// + /// /// let pretty = dmp.diff_pretty_html(&diffs, &htmlcfg)?; /// // Should print: "<span>The old man and the </span><del>new house?</del><ins>old dog!</ins>" /// println!("{pretty}"); - /// + /// /// # Ok(()) /// # } /// ``` - /// + /// /// Check out [`HtmlConfig`] options for ways to control the generated html. - /// + /// /// [`HtmlConfig`]: html/struct.HtmlConfig.html pub fn diff_pretty_html<T: DType>( &self, diffs: &[Diff<T>], - html_cfg: &HtmlConfig + html_cfg: &HtmlConfig, ) -> Result<String, crate::errors::Error> { let mut diffs = diffs.to_vec(); DiffMatchPatch::cleanup_semantic(&mut diffs); @@ -2653,14 +2653,14 @@ impl DiffMatchPatch { let txt = match T::to_string(diff.data()) { Ok(txt) => { let mut txt = txt - .replace("&", "&") - .replace("<", "<") - .replace(">", ">"); + .replace("&", "&") + .replace("<", "<") + .replace(">", ">"); if html_cfg.nltobr() { txt = txt.replace('\n', "<br>") } - + txt } Err(e) => { @@ -2675,33 +2675,51 @@ impl DiffMatchPatch { } match diff.op() { - Ops::Insert => Some( - format!( - "<{}{}{}>{txt}</{}>", - html_cfg.insert_tag(), - if let Some(cl) = html_cfg.insert_class() { format!(" class=\"{cl}\"") } else { String::new() }, - if let Some(st) = html_cfg.insert_style() { format!(" style=\"{st}\"") } else { String::new() }, - html_cfg.insert_tag() - ) - ), - Ops::Delete => Some( - format!( - "<{}{}{}>{txt}</{}>", - html_cfg.delete_tag(), - if let Some(cl) = html_cfg.delete_class() { format!(" class=\"{cl}\"") } else { String::new() }, - if let Some(st) = html_cfg.delete_style() { format!(" style=\"{st}\"") } else { String::new() }, - html_cfg.delete_tag() - ) - ), - Ops::Equal => Some( - format!( - "<{}{}{}>{txt}</{}>", - html_cfg.equality_tag(), - if let Some(cl) = html_cfg.equality_class() { format!(" class=\"{cl}\"") } else { String::new() }, - if let Some(st) = html_cfg.equality_style() { format!(" style=\"{st}\"") } else { String::new() }, - html_cfg.equality_tag() - ) - ), + Ops::Insert => Some(format!( + "<{}{}{}>{txt}</{}>", + html_cfg.insert_tag(), + if let Some(cl) = html_cfg.insert_class() { + format!(" class=\"{cl}\"") + } else { + String::new() + }, + if let Some(st) = html_cfg.insert_style() { + format!(" style=\"{st}\"") + } else { + String::new() + }, + html_cfg.insert_tag() + )), + Ops::Delete => Some(format!( + "<{}{}{}>{txt}</{}>", + html_cfg.delete_tag(), + if let Some(cl) = html_cfg.delete_class() { + format!(" class=\"{cl}\"") + } else { + String::new() + }, + if let Some(st) = html_cfg.delete_style() { + format!(" style=\"{st}\"") + } else { + String::new() + }, + html_cfg.delete_tag() + )), + Ops::Equal => Some(format!( + "<{}{}{}>{txt}</{}>", + html_cfg.equality_tag(), + if let Some(cl) = html_cfg.equality_class() { + format!(" class=\"{cl}\"") + } else { + String::new() + }, + if let Some(st) = html_cfg.equality_style() { + format!(" style=\"{st}\"") + } else { + String::new() + }, + html_cfg.equality_tag() + )), } }) .collect::<Vec<_>>() @@ -2738,26 +2756,26 @@ impl DiffMatchPatch { } /// Given two texts, or an already computed list of differences (`diffs`), return an array of patch objects. - /// + /// /// # Example /// ``` /// # use diff_match_patch_rs::{DiffMatchPatch, Error, Efficient, PatchInput}; - /// + /// /// # fn main() -> Result<(), Error> { /// let dmp = DiffMatchPatch::new(); - /// + /// /// // You can also make patches from the old and new string directly /// let patches = dmp.patch_make::<Efficient>(PatchInput::new_text_text("Apples are a fruit.", "Bananas are also fruit"))?; /// let (new_from_old, _) = dmp.patch_apply(&patches, "Apples are a fruit.")?; /// assert_eq!("Bananas are also fruit", new_from_old); - /// + /// /// // Or, create some diffs in `Efficient` or `Compact` mode /// let diffs = dmp.diff_main::<Efficient>("Apples are a fruit.", "Bananas are also fruit")?; /// // Now, lets convert the diffs to a bunch of patches - you can use an existing set of diffs to create patches /// let patches = dmp.patch_make(PatchInput::new_diffs(&diffs))?; /// let (new_from_old, _) = dmp.patch_apply(&patches, "Apples are a fruit.")?; /// assert_eq!("Bananas are also fruit", new_from_old); - /// + /// /// // Or, from the source texts and diffs /// let patches = dmp.patch_make(PatchInput::new_text_diffs("Apples are a fruit.", &diffs))?; /// let (new_from_old, _) = dmp.patch_apply(&patches, "Apples are a fruit.")?; @@ -2765,10 +2783,10 @@ impl DiffMatchPatch { /// # Ok(()) /// # } /// ``` - /// + /// /// The [`PatchInput::new_text_diffs`] method is preferred, use it if you happen to have that data available, otherwise this function will compute the missing pieces. - /// - /// + /// + /// pub fn patch_make<T: DType>( &self, input: PatchInput<T>, @@ -2801,32 +2819,32 @@ impl DiffMatchPatch { } /// Reduces an array of patch objects to a block of text which looks extremely similar to the standard GNU diff/patch format. This text may be stored or transmitted. - /// + /// /// # Example - /// + /// /// ``` /// # use diff_match_patch_rs::{DiffMatchPatch, Error, Compat, PatchInput}; - /// + /// /// # fn main() -> Result<(), Error> { /// let dmp = DiffMatchPatch::new(); - /// + /// /// // Making patches from source and edited text - both in `Efficient` and `Compat` mode /// let patches = dmp.patch_make::<Compat>(PatchInput::new_text_text("Apples are fruit!", "Bananas are also fruit!"))?; /// let patch_to_text = dmp.patch_to_text(&patches); - /// + /// /// // Prints patches in GNU diff/ patch format /// // You can use this format for transmission and/ or storage. /// println!("{patch_to_text}"); - /// + /// /// # Ok(()) /// # } /// ``` - /// + /// /// Check out the [`diff_to_delta`] and [`diff_from_delta`] methods for a more compact way of representing diffs. - /// + /// /// [`diff_to_delta`]: ./method.diff_to_delta /// [`diff_from_delta`]: ./method.diff_from_delta - /// + /// pub fn patch_to_text<T: DType>(&self, patches: &Patches<T>) -> String { patches.iter().map(|p| p.to_string()).collect::<String>() } @@ -2834,26 +2852,26 @@ impl DiffMatchPatch { /// Parses a block of text (which was presumably created by the [`patch_to_text`] method) and returns an array of patch objects. /// /// # Example - /// + /// /// ``` /// # use diff_match_patch_rs::{DiffMatchPatch, Error, Compat, PatchInput}; - /// + /// /// # fn main() -> Result<(), Error> { /// let dmp = DiffMatchPatch::new(); - /// + /// /// // Making patches from source and edited text - both in `Efficient` and `Compat` mode /// let patches = dmp.patch_make::<Compat>(PatchInput::new_text_text("Apples are fruit!", "Bananas are also fruit!"))?; /// let patch_to_text = dmp.patch_to_text(&patches); - /// + /// /// // let's create patches back from text /// let patches_recreated = dmp.patch_from_text::<Compat>(&patch_to_text)?; - /// + /// /// // Now you can `patch_apply` the `patches_recreated` to your source text - /// + /// /// # Ok(()) /// # } /// ``` - /// + /// /// [`patch_to_text`]: ./method.patch_to_text pub fn patch_from_text<T: DType>(&self, text: &str) -> Result<Patches<T>, Error> { if text.is_empty() { @@ -2943,19 +2961,18 @@ impl DiffMatchPatch { Ok(patches) } - /// Crush the diff into an encoded string which describes the operations required to transform text_old into text_new. /// E.g. =3\t-2\t+ing -> Keep 3 chars, delete 2 chars, insert 'ing'. /// Operations are tab-separated. Inserted text is escaped using %xx notation. - /// + /// /// # Example - /// + /// /// ``` /// # use diff_match_patch_rs::{DiffMatchPatch, Error, Compat, PatchInput}; /// # fn main() -> Result<(), Error> { - /// + /// /// let dmp = DiffMatchPatch::new(); - /// + /// /// // let's create some diffs /// let diffs = dmp.diff_main::<Compat>("The old house and the new dog!", "The old man and the new dog!")?; /// // now, you can create a `delta` string which can be used to re-create the diffs @@ -2963,10 +2980,10 @@ impl DiffMatchPatch { /// println!("{delta:?}"); /// // You should see something like the following /// // "=8\t-5\t+man\t=17" - /// + /// /// // now you can use the `diff_from_delta()` to recover the diffs /// let diffs_later = dmp.diff_from_delta::<Compat>("The old house and the new dog!", &delta); - /// + /// /// # Ok(()) /// # } /// ``` @@ -2999,18 +3016,17 @@ impl DiffMatchPatch { T::to_string(&data) } - /// Given the original text `old`, and an encoded string which describes the /// operations required to transform text1 into text2, compute the full diff. - /// + /// /// # Example - /// + /// /// ``` /// # use diff_match_patch_rs::{DiffMatchPatch, Error, Compat, PatchInput}; /// # fn main() -> Result<(), Error> { - /// + /// /// let dmp = DiffMatchPatch::new(); - /// + /// /// // let's create some diffs /// let diffs = dmp.diff_main::<Compat>("The old house and the new dog!", "The old man and the new dog!")?; /// // now, you can create a `delta` string which can be used to re-create the diffs @@ -3018,16 +3034,16 @@ impl DiffMatchPatch { /// println!("{delta:?}"); /// // You should see something like the following /// // "=8\t-5\t+man\t=17" - /// + /// /// // now you can use the `diff_from_delta()` to recover the diffs /// let diffs_later = dmp.diff_from_delta::<Compat>("The old house and the new dog!", &delta); /// // Now, you can use these diffs to apply patches to the source text /// let patches = dmp.patch_make(PatchInput::new_text_diffs("The old house and the new dog!", &diffs))?; /// let (new_from_old, _) = dmp.patch_apply(&patches, "The old house and the new dog!")?; - /// - /// + /// + /// /// assert_eq!("The old man and the new dog!", &new_from_old); - /// + /// /// # Ok(()) /// # } /// ``` @@ -3099,27 +3115,27 @@ impl DiffMatchPatch { /// If `delete_threshold` is closer to 0, then the deleted text must match the expected text more closely. /// If `delete_threshold` is closer to 1, then the deleted text may contain anything. /// In most use cases `delete_threshold` should just be set to the same value as `match_threshold`. Both values default to `0.5` - /// + /// /// # Example /// # Example /// ``` /// # use diff_match_patch_rs::{DiffMatchPatch, Error, Efficient, PatchInput}; - /// + /// /// # fn main() -> Result<(), Error> { /// let dmp = DiffMatchPatch::new(); - /// + /// /// // You can also make patches from the old and new string directly /// let patches = dmp.patch_make::<Efficient>(PatchInput::new_text_text("Apples are a fruit.", "Bananas are also fruit"))?; /// let (new_from_old, _) = dmp.patch_apply(&patches, "Apples are a fruit.")?; /// assert_eq!("Bananas are also fruit", new_from_old); - /// + /// /// // Or, create some diffs in `Efficient` or `Compact` mode /// let diffs = dmp.diff_main::<Efficient>("Apples are a fruit.", "Bananas are also fruit")?; /// // Now, lets convert the diffs to a bunch of patches - you can use an existing set of diffs to create patches /// let patches = dmp.patch_make(PatchInput::new_diffs(&diffs))?; /// let (new_from_old, _) = dmp.patch_apply(&patches, "Apples are a fruit.")?; /// assert_eq!("Bananas are also fruit", new_from_old); - /// + /// /// // Or, from the source texts and diffs /// let patches = dmp.patch_make(PatchInput::new_text_diffs("Apples are a fruit.", &diffs))?; /// let (new_from_old, _) = dmp.patch_apply(&patches, "Apples are a fruit.")?; diff --git a/src/html.rs b/src/html.rs index b312991..0d9052d 100644 --- a/src/html.rs +++ b/src/html.rs @@ -1,13 +1,13 @@ /// A struct representing some properties to control the [`pretty_html`] generation. /// The `insert_tag`, `delete_tag` and `equality_tag` represents the `html` tag to wrap the part of the text being inserted, deleted or equality. -/// +/// /// E.g. if `insert_tag` is set to `span`, the text to be inserted will be wrapped around with `<span>some text to insert</span>`. /// `insert_tag` defaults to the `ins` tag, `delete_tag` defaults to the `del` tag and `equality_tag` defaults to `span`. -/// +/// /// `nltobr` switch enables or disables replacing of `\n` in the text with a `<br>` element. Defaults to `true` -/// +/// /// `insert_class`, `delete_class` or `equality_class` if set will be added as a `class="your css class"`. Defaults to `None` -/// +/// /// `insert_style`, `delete_style` and `equality_style` would add css style property to the output. /// E.g. if `insert_style: Some("background: yellow; color: purple")` is set the /// `insert` part of the pretty html would look like `<ins style="background: yellow; color: purple">insert text</ins>` @@ -21,10 +21,10 @@ pub struct HtmlConfig<'a> { equality_class: Option<&'a str>, insert_style: Option<&'a str>, delete_style: Option<&'a str>, - equality_style: Option<&'a str> + equality_style: Option<&'a str>, } -impl <'a>Default for HtmlConfig<'a> { +impl<'a> Default for HtmlConfig<'a> { fn default() -> Self { Self { insert_tag: "ins", @@ -36,22 +36,22 @@ impl <'a>Default for HtmlConfig<'a> { equality_class: None, insert_style: None, delete_style: None, - equality_style: None + equality_style: None, } } } -impl <'a>HtmlConfig<'a> { +impl<'a> HtmlConfig<'a> { /// Creates a new instance of the struct with some defaults. - /// + /// /// `insert_tag` defaults to "ins". - /// + /// /// `delete_tag` defaults to "del" - /// + /// /// `equality_tag` defaults to "span" - /// + /// /// `nltobr` defaults to `true` - /// + /// /// Other fields defaults to `None` pub fn new() -> Self { Self::default() @@ -146,4 +146,4 @@ impl <'a>HtmlConfig<'a> { pub fn set_equality_style(&mut self, style: Option<&'a str>) { self.equality_style = style; } -}
\ No newline at end of file +} diff --git a/tests/compat.rs b/tests/compat.rs new file mode 100644 index 0000000..4324bae --- /dev/null +++ b/tests/compat.rs @@ -0,0 +1,92 @@ +use diff_match_patch_rs::{Compat, DiffMatchPatch, Error, PatchInput}; + +// Compatibility with other libraries + +// Python Compat +// Check https://github.com/AnubhabB/diff-match-patch-rs-bench/python/compat.py +#[test] +fn test_compat_python_patch_text() -> Result<(), Error> { + const TXT_OLD: &str = "** Paragraph 2 +Let's start with some basics đ. We've got your standard smiley face đ, your sad face âšī¸, and your angry face đ . But wait, there's more! 𤊠We've also got some more complex emotions like đ, đ¤¤, and đ. And let's not forget about the classics: đ, đ, and đ."; + + const TXT_NEW: &str = "** Paragraph 2 +Now, let's explore some emotional extremes đ. We've got your ecstatic face đ¤Š, your devastated face đ, and your utterly confused face đ¤¯. But that's not all! đ¤ We've also got some subtle emotions like đ, đ, and đ."; + + // Patch generated from python library [diff-match-patch](https://pypi.org/project/diff-match-patch/) for the above text + const PATCH_TXT: &str = "@@ -12,38 +12,52 @@\n h 2%0A\n-Let's start with some basics %F0%9F%98%8A\n+Now, let's explore some emotional extremes %F0%9F%8C%8A\n . We\n@@ -73,48 +73,47 @@\n our \n+ec\n sta\n-ndard smiley\n+tic\n face \n-%F0%9F%99%82\n+%F0%9F%A4%A9\n , your \n-sa\n+devastate\n d face \n-%E2%98%B9%EF%B8%8F\n+%F0%9F%98%AD\n , an\n@@ -123,47 +123,54 @@\n our \n-angry\n+utterly confused\n face \n-%F0%9F%98%A0\n+%F0%9F%A4%AF\n . But \n-wait, there's more! %F0%9F%A4%A9\n+that's not all! %F0%9F%A4%94\n We'\n@@ -190,20 +190,14 @@\n ome \n-more comp\n+subt\n le\n-x\n emo\n@@ -211,70 +211,16 @@\n ike \n-%F0%9F%98%8D, %F0%9F%A4%A4\n+%F0%9F%98%90, %F0%9F%99%83\n , and \n-%F0%9F%9A%80. And let's not forget about the classics: %F0%9F%98%89, %F0%9F%91%8D, and %F0%9F%91%8F\n+%F0%9F%91%80\n .\n"; + + let dmp = DiffMatchPatch::default(); + let patches = dmp.patch_from_text::<Compat>(PATCH_TXT)?; + let (txt_new, _) = dmp.patch_apply(&patches, TXT_OLD)?; + + // Check if Python patch can be converted to new text + assert_eq!(TXT_NEW, &txt_new); + + Ok(()) +} + +#[test] +fn test_compat_python_patch_delta() -> Result<(), Error> { + const TXT_OLD: &str = "** Paragraph 2 +Let's start with some basics đ. We've got your standard smiley face đ, your sad face âšī¸, and your angry face đ . But wait, there's more! 𤊠We've also got some more complex emotions like đ, đ¤¤, and đ. And let's not forget about the classics: đ, đ, and đ."; + + const TXT_NEW: &str = "** Paragraph 2 +Now, let's explore some emotional extremes đ. We've got your ecstatic face đ¤Š, your devastated face đ, and your utterly confused face đ¤¯. But that's not all! đ¤ We've also got some subtle emotions like đ, đ, and đ."; + + // Delta generated from python library [diff-match-patch](https://pypi.org/project/diff-match-patch/) for the above text + const DELTA: &str = "=15\t-1\t+Now, l\t=5\t-3\t+explo\t=1\t-6\t+e\t=6\t-1\t+emotion\t=1\t-3\t+l extreme\t=2\t-1\t+%F0%9F%8C%8A\t=17\t+ec\t=3\t-8\t+t\t=1\t-3\t+c\t=6\t-1\t+%F0%9F%A4%A9\t=7\t+deva\t=1\t+t\t=1\t+te\t=7\t-2\t+%F0%9F%98%AD\t=11\t-3\t+utte\t=1\t+l\t=2\t+confused \t=5\t-1\t+%F0%9F%A4%AF\t=6\t-6\t=2\t-3\t+at\t=3\t-1\t+n\t=1\t-2\t+t all\t=2\t-1\t+%F0%9F%A4%94\t=21\t-9\t+subt\t=2\t-1\t=15\t-1\t+%F0%9F%98%90\t=2\t-1\t+%F0%9F%99%83\t=6\t-55\t+%F0%9F%91%80\t=1"; + + let dmp = DiffMatchPatch::default(); + let diffs = dmp.diff_from_delta::<Compat>(TXT_OLD, DELTA)?; + let patches = dmp.patch_make(PatchInput::new_text_diffs(TXT_OLD, &diffs))?; + let (txt_new, _) = dmp.patch_apply(&patches, TXT_OLD)?; + + assert_eq!(TXT_NEW, &txt_new); + + Ok(()) +} + +// JavaScript Compat +// Check https://github.com/AnubhabB/diff-match-patch-rs-bench/node/compat.js +// TODO: we'll have to do this in browser because `encodeURI` wont work +// #[test] +// fn test_compat_js_patch_text() -> Result<(), Error> { +// const TXT_OLD: &str = "** Paragraph 2 +// Let's start with some basics đ. We've got your standard smiley face đ, your sad face âšī¸, and your angry face đ . But wait, there's more! 𤊠We've also got some more complex emotions like đ, đ¤¤, and đ. And let's not forget about the classics: đ, đ, and đ."; + +// const TXT_NEW: &str = "** Paragraph 2 +// Now, let's explore some emotional extremes đ. We've got your ecstatic face đ¤Š, your devastated face đ, and your utterly confused face đ¤¯. But that's not all! đ¤ We've also got some subtle emotions like đ, đ, and đ."; + +// // Patch generated from python library [diff-match-patch](https://www.npmjs.com/package/diff-match-patch) for the above text +// const PATCH_TXT: &str = "@@ -12,38 +12,52 @@\n h 2%0A\n-Let's start with some basics %F0%9F%98%8A\n+Now, let's explore some emotional extremes %F0%9F%8C%8A\n . We\n@@ -73,48 +73,47 @@\n our \n+ec\n sta\n-ndard smiley\n+tic\n face \n-%F0%9F%99%82\n+%F0%9F%A4%A9\n , your \n-sa\n+devastate\n d face \n-%E2%98%B9%EF%B8%8F\n+%F0%9F%98%AD\n , an\n@@ -123,47 +123,54 @@\n our \n-angry\n+utterly confused\n face \n-%F0%9F%98%A0\n+%F0%9F%A4%AF\n . But \n-wait, there's more! %F0%9F%A4%A9\n+that's not all! %F0%9F%A4%94\n We'\n@@ -190,20 +190,14 @@\n ome \n-more comp\n+subt\n le\n-x\n emo\n@@ -211,70 +211,16 @@\n ike \n-%F0%9F%98%8D, %F0%9F%A4%A4\n+%F0%9F%98%90, %F0%9F%99%83\n , and \n-%F0%9F%9A%80. And let's not forget about the classics: %F0%9F%98%89, %F0%9F%91%8D, and %F0%9F%91%8F\n+%F0%9F%91%80\n .\n"; + +// let dmp = DiffMatchPatch::default(); +// let patches = dmp.patch_from_text::<Compat>(PATCH_TXT)?; +// let (txt_new, _) = dmp.patch_apply(&patches, TXT_OLD)?; + +// // Check if Python patch can be converted to new text +// assert_eq!(TXT_NEW, &txt_new); + +// Ok(()) +// } + +// #[test] +// fn test_compat_js_patch_delta() -> Result<(), Error> { +// const TXT_OLD: &str = "** Paragraph 2 +// Let's start with some basics đ. We've got your standard smiley face đ, your sad face âšī¸, and your angry face đ . But wait, there's more! 𤊠We've also got some more complex emotions like đ, đ¤¤, and đ. And let's not forget about the classics: đ, đ, and đ."; + +// const TXT_NEW: &str = "** Paragraph 2 +// Now, let's explore some emotional extremes đ. We've got your ecstatic face đ¤Š, your devastated face đ, and your utterly confused face đ¤¯. But that's not all! đ¤ We've also got some subtle emotions like đ, đ, and đ."; + +// // Delta generated from python library [diff-match-patch](https://www.npmjs.com/package/diff-match-patch) for the above text +// const DELTA: &str = "=15\t-1\t+Now, l\t=5\t-3\t+explo\t=1\t-6\t+e\t=6\t-1\t+emotion\t=1\t-3\t+l extreme\t=2\t-1\t+%F0%9F%8C%8A\t=17\t+ec\t=3\t-8\t+t\t=1\t-3\t+c\t=6\t-1\t+%F0%9F%A4%A9\t=7\t+deva\t=1\t+t\t=1\t+te\t=7\t-2\t+%F0%9F%98%AD\t=11\t-3\t+utte\t=1\t+l\t=2\t+confused \t=5\t-1\t+%F0%9F%A4%AF\t=6\t-6\t=2\t-3\t+at\t=3\t-1\t+n\t=1\t-2\t+t all\t=2\t-1\t+%F0%9F%A4%94\t=21\t-9\t+subt\t=2\t-1\t=15\t-1\t+%F0%9F%98%90\t=2\t-1\t+%F0%9F%99%83\t=6\t-55\t+%F0%9F%91%80\t=1"; + +// let dmp = DiffMatchPatch::default(); +// let diffs = dmp.diff_from_delta::<Compat>(TXT_OLD, DELTA)?; +// let patches = dmp.patch_make(PatchInput::new_text_diffs(TXT_OLD, &diffs))?; +// let (txt_new, _) = dmp.patch_apply(&patches, TXT_OLD)?; + +// assert_eq!(TXT_NEW, &txt_new); + +// Ok(()) +// } |