25 lines
611 B
JavaScript
25 lines
611 B
JavaScript
|
"use strict";
|
||
|
|
var noop_1 = require('./noop');
|
||
|
|
/* tslint:enable:max-line-length */
|
||
|
|
function pipe() {
|
||
|
|
var fns = [];
|
||
|
|
for (var _i = 0; _i < arguments.length; _i++) {
|
||
|
|
fns[_i - 0] = arguments[_i];
|
||
|
|
}
|
||
|
|
return pipeFromArray(fns);
|
||
|
|
}
|
||
|
|
exports.pipe = pipe;
|
||
|
|
/* @internal */
|
||
|
|
function pipeFromArray(fns) {
|
||
|
|
if (!fns) {
|
||
|
|
return noop_1.noop;
|
||
|
|
}
|
||
|
|
if (fns.length === 1) {
|
||
|
|
return fns[0];
|
||
|
|
}
|
||
|
|
return function piped(input) {
|
||
|
|
return fns.reduce(function (prev, fn) { return fn(prev); }, input);
|
||
|
|
};
|
||
|
|
}
|
||
|
|
exports.pipeFromArray = pipeFromArray;
|
||
|
|
//# sourceMappingURL=pipe.js.map
|