Add hr

src/dominiontext.ts

@@ -5,6 +5,7 @@ export type Piece =
 	| { type: "text"; text: string; isBold?: boolean; isItalic?: boolean }
 	| { type: "space" }
 	| { type: "break" }
+	| { type: "hr" }
 	| {
 			type: "symbol";
 			symbol: "coin" | "debt" | "potion" | "vp" | "vp-token";
@@ -127,6 +128,28 @@ const breakPiece = pieceDef({
 	render() {},
 });
 
+const hrPiece = pieceDef({
+	type: "hr",
+	measure(context, _piece) {
+		const metrics = context.measureText(" ");
+		return {
+			type: "content",
+			width: 750,
+			ascent: metrics.fontBoundingBoxAscent / 3,
+			descent: metrics.fontBoundingBoxDescent / 3,
+		};
+	},
+	render(context, _piece, x, y, measure) {
+		context.save();
+		context.beginPath();
+		context.moveTo(x, y);
+		context.lineTo(x + measure.width, y);
+		context.lineWidth = 8;
+		context.stroke();
+		context.restore();
+	},
+});
+
 const symbolPiece = pieceDef({
 	type: "symbol",
 	measure(context, piece) {
@@ -168,7 +191,7 @@ const symbolPiece = pieceDef({
 	},
 });
 
-const pieceDefs = [textPiece, spacePiece, breakPiece, symbolPiece];
+const pieceDefs = [textPiece, spacePiece, breakPiece, symbolPiece, hrPiece];
 
 const tools: PieceTools = {} as any;
 
@@ -360,6 +383,12 @@ export const parse = (text: string): Piece[] => {
 					text: "+",
 				});
 			}
+		} else if (
+			char === "-" &&
+			text[i - 1] === "\n" &&
+			text[i + 1] === "\n"
+		) {
+			pieces.push({ type: "hr" });
 		} else {
 			const end = text.slice(i).match(/[^$ \n]+/)![0].length;
 			pieces.push({ type: "text", text: text.slice(i, i + end) });