tprompter/dist/templates/PromptEngine.spec.js

```bash $ ask anything ```

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
import { PromptsEngine } from './PromptEngine.js';
describe(PromptsEngine.name, () => {
    describe('compile', () => {
        it('example 1', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('Hello, ${name}!');
            expect(fn({ name: 'world' })).resolves.toEqual('Hello, world!');
        }));
        it('example 2', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('Hello');
            expect(fn()).resolves.toEqual('Hello');
        }));
        it('example 3', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('${callable("world")}');
            expect(fn({ callable: (name) => `Hello, ${name}!` })).resolves.toEqual('Hello, world!');
        }));
        it('example 4', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('${callable(3 + 5)}');
            expect(fn({ callable: (a) => a })).resolves.toEqual('8');
        }));
        it('multiple components', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('${a} ${b} ${c}!');
            expect(fn({ a: 'Hello', b: 'world', c: '!' })).resolves.toEqual('Hello world !!');
        }));
        it('empty template', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('');
            expect(fn()).resolves.toEqual('');
        }));
        it('empty template', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('${+new Date(0)}');
            expect(fn()).resolves.toEqual('0');
        }));
        it('empty template', () => __awaiter(void 0, void 0, void 0, function* () {
            const fn = PromptsEngine.compile('${a()}');
            expect(yield fn({
                a: () => Promise.resolve(1),
            })).toEqual('1');
        }));
    });
});