require all unicode properties

package.json

@@ -39,11 +39,12 @@
 	"files": [
 		"LICENSE-MIT.txt",
 		"rewrite-pattern.js",
+		"unicode-properties.js",
 		"data/character-class-escape-sets.js",
 		"data/iu-mappings.js"
 	],
 	"scripts": {
-		"build": "node scripts/iu-mappings.js && node scripts/character-class-escape-sets.js",
+		"build": "node scripts/iu-mappings.js && node scripts/character-class-escape-sets.js && node scripts/require-unicode-properties.js",
 		"test": "mocha tests",
 		"cover": "istanbul cover --report html node_modules/.bin/_mocha tests -- -u exports -R spec"
 	},

rewrite-pattern.js

@@ -7,6 +7,7 @@ const unicodeMatchProperty = require('unicode-match-property-ecmascript');
 const unicodeMatchPropertyValue = require('unicode-match-property-value-ecmascript');
 const iuMappings = require('./data/iu-mappings.js');
 const ESCAPE_SETS = require('./data/character-class-escape-sets.js');
+const unicodeProperties = require('./unicode-properties.js');
 
 // Prepare a Regenerate set containing all code points, used for negative
 // character classes (if any).
@@ -42,7 +43,7 @@ const getUnicodePropertyValueSet = (property, value) => {
 		`${ property }/${ value }` :
 		`Binary_Property/${ property }`;
 	try {
-		return require(`regenerate-unicode-properties/${ path }.js`);
+		return unicodeProperties[path]();
 	} catch (exception) {
 		throw new Error(
 			`Failed to recognize value \`${ value }\` for property ` +

scripts/require-unicode-properties.js

@@ -0,0 +1,24 @@
+"use strict";
+
+const fs = require("fs");
+const unicodeProperties = require("regenerate-unicode-properties");
+
+const writeRequires = function () {
+	const requires = [];
+
+	for (let [k, v] of unicodeProperties) {
+		v.forEach((i) => {
+			const newKey = `${k}/${i}`;
+			requires.push(`\t'${newKey}': () =>`);
+			requires.push(
+				`\t\trequire('regenerate-unicode-properties/${newKey}.js'),`
+			);
+		});
+	}
+	fs.writeFileSync(
+		"unicode-properties.js",
+		`module.exports = {\n${requires.join("\n")}\n}\n`
+	);
+};
+
+writeRequires();