@atomist/sdm
Version:
Atomist Software Delivery Machine SDK
47 lines • 1.74 kB
JavaScript
;
/*
* Copyright © 2019 Atomist, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.mapMapping = exports.isExplicableMapping = exports.MappingCompositionStyle = exports.isMapping = void 0;
function isMapping(a) {
const maybe = a;
return !!maybe.name && !!maybe.mapping;
}
exports.isMapping = isMapping;
var MappingCompositionStyle;
(function (MappingCompositionStyle) {
MappingCompositionStyle["ApplyFunctionToOutput"] = "like Array.map";
})(MappingCompositionStyle = exports.MappingCompositionStyle || (exports.MappingCompositionStyle = {}));
function isExplicableMapping(input) {
const maybe = input;
return !!maybe.structure;
}
exports.isExplicableMapping = isExplicableMapping;
function mapMapping(inputMapping, f) {
return {
name: inputMapping.name,
mapping: (input) => {
return inputMapping.mapping(input).then(f);
},
structure: {
component: inputMapping,
applyFunction: f,
compositionStyle: MappingCompositionStyle.ApplyFunctionToOutput,
},
};
}
exports.mapMapping = mapMapping;
//# sourceMappingURL=Mapping.js.map