| "use strict"; |
| Object.defineProperty(exports, "__esModule", { value: true }); |
| exports.compile = exports.parse = void 0; |
| var parse_1 = require("./parse"); |
| Object.defineProperty(exports, "parse", { enumerable: true, get: function () { return parse_1.parse; } }); |
| var compile_1 = require("./compile"); |
| Object.defineProperty(exports, "compile", { enumerable: true, get: function () { return compile_1.compile; } }); |
| /** |
| * Parses and compiles a formula to a highly optimized function. |
| * Combination of `parse` and `compile`. |
| * |
| * If the formula doesn't match any elements, |
| * it returns [`boolbase`](https://github.com/fb55/boolbase)'s `falseFunc`. |
| * Otherwise, a function accepting an _index_ is returned, which returns |
| * whether or not the passed _index_ matches the formula. |
| * |
| * Note: The nth-rule starts counting at `1`, the returned function at `0`. |
| * |
| * @param formula The formula to compile. |
| * @example |
| * const check = nthCheck("2n+3"); |
| * |
| * check(0); // `false` |
| * check(1); // `false` |
| * check(2); // `true` |
| * check(3); // `false` |
| * check(4); // `true` |
| * check(5); // `false` |
| * check(6); // `true` |
| */ |
| function nthCheck(formula) { |
| return (0, compile_1.compile)((0, parse_1.parse)(formula)); |
| } |
| exports.default = nthCheck; |