:feat: support emphasis mark

src/file/paragraph/run/emphasis-mark.spec.ts

@@ -0,0 +1,29 @@
+import { expect } from "chai";
+
+import { Formatter } from "export/formatter";
+
+import * as em from "./emphasis-mark";
+
+describe("EmphasisMark", () => {
+    describe("#constructor()", () => {
+        it("should create a new EmphasisMark object with w:em as the rootKey", () => {
+            const emphasisMark = new em.EmphasisMark();
+            const tree = new Formatter().format(emphasisMark);
+            expect(tree).to.deep.equal({
+                "w:em": { _attr: { "w:val": "dot" } },
+            });
+        });
+    });
+});
+
+describe("DotEmphasisMark", () => {
+    describe("#constructor()", () => {
+        it("should put value in attribute", () => {
+            const emphasisMark = new em.DotEmphasisMark();
+            const tree = new Formatter().format(emphasisMark);
+            expect(tree).to.deep.equal({
+                "w:em": { _attr: { "w:val": "dot" } },
+            });
+        });
+    });
+});

src/file/paragraph/run/emphasis-mark.ts

@@ -0,0 +1,28 @@
+import { Attributes, XmlComponent } from "file/xml-components";
+
+export enum EmphasisMarkType {
+    DOT = "dot",
+}
+
+export abstract class BaseEmphasisMark extends XmlComponent {
+    protected constructor(emphasisMarkType: EmphasisMarkType) {
+        super("w:em");
+        this.root.push(
+            new Attributes({
+                val: emphasisMarkType,
+            }),
+        );
+    }
+}
+
+export class EmphasisMark extends BaseEmphasisMark {
+    constructor(emphasisMarkType: EmphasisMarkType = EmphasisMarkType.DOT) {
+        super(emphasisMarkType);
+    }
+}
+
+export class DotEmphasisMark extends BaseEmphasisMark {
+    constructor() {
+        super(EmphasisMarkType.DOT);
+    }
+}

src/file/paragraph/run/formatting.ts

@@ -1,5 +1,7 @@
 import { Attributes, XmlComponent } from "file/xml-components";
+
 export { Underline } from "./underline";
+export { EmphasisMark } from "./emphasis-mark";
 export { SubScript, SuperScript } from "./script";
 export { RunFonts } from "./run-fonts";
 

src/file/paragraph/run/index.ts

@@ -5,4 +5,5 @@ export * from "./picture-run";
 export * from "./run-fonts";
 export * from "./sequential-identifier";
 export * from "./underline";
+export * from "./emphasis-mark";
 export * from "./tab";

src/file/paragraph/run/run.spec.ts

@@ -5,6 +5,7 @@ import { Formatter } from "export/formatter";
 import { ShadingType } from "file/table";
 
 import { Run } from "./";
+import { EmphasisMarkType } from "./emphasis-mark";
 import { PageNumber } from "./run";
 import { UnderlineType } from "./underline";
 
@@ -84,6 +85,30 @@ describe("Run", () => {
         });
     });
 
+    describe("#emphasisMark()", () => {
+        it("should default to 'dot'", () => {
+            const run = new Run({
+                emphasisMark: {},
+            });
+            const tree = new Formatter().format(run);
+            expect(tree).to.deep.equal({
+                "w:r": [{ "w:rPr": [{ "w:em": { _attr: { "w:val": "dot" } } }] }],
+            });
+        });
+
+        it("should set the style type if given", () => {
+            const run = new Run({
+                emphasisMark: {
+                    type: EmphasisMarkType.DOT,
+                },
+            });
+            const tree = new Formatter().format(run);
+            expect(tree).to.deep.equal({
+                "w:r": [{ "w:rPr": [{ "w:em": { _attr: { "w:val": "dot" } } }] }],
+            });
+        });
+    });
+
     describe("#smallCaps()", () => {
         it("it should add smallCaps to the properties", () => {
             const run = new Run({
@@ -235,7 +260,16 @@ describe("Run", () => {
                 "w:r": [
                     {
                         "w:rPr": [
-                            { "w:rFonts": { _attr: { "w:ascii": "Times", "w:cs": "Times", "w:eastAsia": "Times", "w:hAnsi": "Times" } } },
+                            {
+                                "w:rFonts": {
+                                    _attr: {
+                                        "w:ascii": "Times",
+                                        "w:cs": "Times",
+                                        "w:eastAsia": "Times",
+                                        "w:hAnsi": "Times",
+                                    },
+                                },
+                            },
                         ],
                     },
                 ],

src/file/paragraph/run/run.ts

@@ -6,6 +6,7 @@ import { FootnoteReferenceRun } from "file/footnotes/footnote/run/reference-run"
 import { FieldInstruction } from "file/table-of-contents/field-instruction";
 import { Break } from "./break";
 import { Caps, SmallCaps } from "./caps";
+import { EmphasisMark, EmphasisMarkType } from "./emphasis-mark";
 import { Begin, End, Separate } from "./field";
 import {
     Bold,
@@ -38,6 +39,9 @@ export interface IRunOptions {
         readonly color?: string;
         readonly type?: UnderlineType;
     };
+    readonly emphasisMark?: {
+        readonly type?: EmphasisMarkType;
+    };
     readonly color?: string;
     readonly size?: number;
     readonly rightToLeft?: boolean;
@@ -90,6 +94,10 @@ export class Run extends XmlComponent {
             this.properties.push(new Underline(options.underline.type, options.underline.color));
         }
 
+        if (options.emphasisMark) {
+            this.properties.push(new EmphasisMark(options.emphasisMark.type));
+        }
+
         if (options.color) {
             this.properties.push(new Color(options.color));
         }

src/file/paragraph/run/symbol-run.spec.ts

@@ -1,5 +1,7 @@
 import { expect } from "chai";
 
+import { EmphasisMarkType } from "./emphasis-mark";
+
 import { Formatter } from "export/formatter";
 
 import { UnderlineType } from "./underline";
@@ -44,6 +46,9 @@ describe("SymbolRun", () => {
                     color: "red",
                     type: UnderlineType.DOUBLE,
                 },
+                emphasisMark: {
+                    type: EmphasisMarkType.DOT,
+                },
                 color: "green",
                 size: 40,
                 highlight: "yellow",
@@ -59,6 +64,7 @@ describe("SymbolRun", () => {
                             { "w:i": { _attr: { "w:val": true } } },
                             { "w:iCs": { _attr: { "w:val": true } } },
                             { "w:u": { _attr: { "w:val": "double", "w:color": "red" } } },
+                            { "w:em": { _attr: { "w:val": "dot" } } },
                             { "w:color": { _attr: { "w:val": "green" } } },
                             { "w:sz": { _attr: { "w:val": 40 } } },
                             { "w:szCs": { _attr: { "w:val": 40 } } },