backend v4 half

2025-07-18 09:20:40 +02:00
parent aba7a506ad
commit 725516ad6c
4183 changed files with 217684 additions and 75056 deletions
@@ -0,0 +1,35 @@
+import { limit, trimAfterFirstMatch, startsWith, endsWith } from './util.js';
+describe('findNumbers/util', function () {
+  it('should generate regexp limit', function () {
+    var thrower = function thrower() {
+      return limit(1, 0);
+    };
+
+    thrower.should["throw"]();
+
+    thrower = function thrower() {
+      return limit(-1, 1);
+    };
+
+    thrower.should["throw"]();
+
+    thrower = function thrower() {
+      return limit(0, 0);
+    };
+
+    thrower.should["throw"]();
+  });
+  it('should trimAfterFirstMatch', function () {
+    trimAfterFirstMatch(/\d/, 'abc123').should.equal('abc');
+    trimAfterFirstMatch(/\d/, 'abc').should.equal('abc');
+  });
+  it('should determine if a string starts with a substring', function () {
+    startsWith('𐍈123', '𐍈').should.equal(true);
+    startsWith('1𐍈', '𐍈').should.equal(false);
+  });
+  it('should determine if a string ends with a substring', function () {
+    endsWith('123𐍈', '𐍈').should.equal(true);
+    endsWith('𐍈1', '𐍈').should.equal(false);
+  });
+});
+//# sourceMappingURL=util.test.js.map