feat: Support specVanish (#559)

docx-core/src/documents/elements/mod.rs

@@ -106,6 +106,7 @@ mod text_direction;
 mod underline;
 mod v_align;
 mod vanish;
+mod spec_vanish;
 mod vert_align;
 mod vertical_merge;
 mod wp_anchor;
@@ -221,6 +222,7 @@ pub use text_direction::*;
 pub use underline::*;
 pub use v_align::*;
 pub use vanish::*;
+pub use spec_vanish::*;
 pub use vert_align::*;
 pub use vertical_merge::*;
 pub use wp_anchor::*;

docx-core/src/documents/elements/run_property.rs

@@ -33,6 +33,8 @@ pub struct RunProperty {
     #[serde(skip_serializing_if = "Option::is_none")]
     pub vanish: Option<Vanish>,
     #[serde(skip_serializing_if = "Option::is_none")]
+    pub spec_vanish: Option<SpecVanish>,
+    #[serde(skip_serializing_if = "Option::is_none")]
     pub character_spacing: Option<CharacterSpacing>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub fonts: Option<RunFonts>,
@@ -121,6 +123,11 @@ impl RunProperty {
         self
     }
 
+    pub fn spec_vanish(mut self) -> RunProperty {
+        self.spec_vanish = Some(SpecVanish::new());
+        self
+    }
+
     pub fn fonts(mut self, font: RunFonts) -> RunProperty {
         self.fonts = Some(font);
         self
@@ -157,6 +164,7 @@ impl BuildXML for RunProperty {
             .add_optional_child(&self.highlight)
             .add_optional_child(&self.underline)
             .add_optional_child(&self.vanish)
+            .add_optional_child(&self.spec_vanish)
             .add_optional_child(&self.fonts)
             .add_optional_child(&self.text_border)
             .add_optional_child(&self.ins)

docx-core/src/documents/elements/spec_vanish.rs

@@ -0,0 +1,35 @@
+use serde::{Deserialize, Serialize, Serializer};
+
+use crate::documents::BuildXML;
+use crate::xml_builder::*;
+
+#[derive(Debug, Clone, Deserialize, PartialEq)]
+pub struct SpecVanish {}
+
+impl SpecVanish {
+    pub fn new() -> SpecVanish {
+        SpecVanish {}
+    }
+}
+
+impl Default for SpecVanish {
+    fn default() -> Self {
+        SpecVanish {}
+    }
+}
+
+impl BuildXML for SpecVanish {
+    fn build(&self) -> Vec<u8> {
+        let b = XMLBuilder::new();
+        b.spec_vanish().build()
+    }
+}
+
+impl Serialize for SpecVanish {
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        serializer.serialize_bool(true)
+    }
+}

docx-core/src/reader/run_property.rs

@@ -107,6 +107,7 @@ impl ElementReader for RunProperty {
                             rp = rp.italic();
                         }
                         XMLElement::Vanish => rp = rp.vanish(),
+                        XMLElement::SpecVanish => rp = rp.spec_vanish(),
                         XMLElement::TextBorder => {
                             if let Ok(attr) = read_border(&attributes) {
                                 let mut border = TextBorder::new()

docx-core/src/reader/xml_element.rs

@@ -20,6 +20,7 @@ pub enum XMLElement {
     SizeCs,
     Spacing,
     Vanish,
+    SpecVanish,
     TextBorder,
     Italic,
     ItalicCs,
@@ -256,6 +257,7 @@ impl FromStr for XMLElement {
             "i" => Ok(XMLElement::Italic),
             "iCs" => Ok(XMLElement::ItalicCs),
             "vanish" => Ok(XMLElement::Vanish),
+            "specVanish" => Ok(XMLElement::SpecVanish),
             "italic" => Ok(XMLElement::Italic),
             "name" => Ok(XMLElement::Name),
             "tab" => Ok(XMLElement::Tab),

docx-core/src/xml_builder/elements.rs

@@ -410,6 +410,7 @@ impl XMLBuilder {
     closed_with_str!(level_justification, "w:lvlJc");
     closed_with_str!(abstract_num_id, "w:abstractNumId");
     closed!(vanish, "w:vanish");
+    closed!(spec_vanish, "w:specVanish");
 
     open!(open_drawing, "w:drawing");
     open!(open_anchor, "wp:anchor");

docx-wasm/js/json/run.ts

@@ -40,6 +40,7 @@ export type RunPropertyJSON = {
   italic?: boolean | null;
   italicCs?: boolean | null;
   vanish?: boolean | null;
+  specVanish?: boolean | null;
   spacing?: number | null;
   textBorder?: TextBorderJSON | null;
   ins?: InsertJSONData | null;

docx-wasm/test/index.test.js

@@ -166,7 +166,9 @@ describe("reader", () => {
   });
 
   test("should read sectionProperty in ppr", () => {
-    const buffer = readFileSync("../fixtures/section_property_in_ppr/section_property_in_ppr.docx");
+    const buffer = readFileSync(
+      "../fixtures/section_property_in_ppr/section_property_in_ppr.docx"
+    );
     const json = w.readDocx(buffer);
     expect(json).toMatchSnapshot();
   });
@@ -176,6 +178,12 @@ describe("reader", () => {
     const json = w.readDocx(buffer);
     expect(json).toMatchSnapshot();
   });
+
+  test("should read specVanish", () => {
+    const buffer = readFileSync("../fixtures/spec_vanish/spec_vanish.docx");
+    const json = w.readDocx(buffer);
+    expect(json).toMatchSnapshot();
+  });
 });
 
 describe("writer", () => {
@@ -202,7 +210,6 @@ describe("writer", () => {
       }
     }
     writeFileSync("../output/js/align.docx", buffer);
-    
   });
 
   test("should write strike", () => {