wonka
Version:
A fast push & pull stream library for Reason, loosely following the [callbag spec](https://github.com/callbag/callbag)
22 lines (18 loc) • 640 B
JavaScript
;
var Block = require("bs-platform/lib/js/block.js");
var Curry = require("bs-platform/lib/js/curry.js");
function map(f) {
return (function (source) {
return (function (sink) {
return Curry._1(source, (function (signal) {
var tmp;
tmp = typeof signal === "number" ? /* End */0 : (
signal.tag ? /* Push */Block.__(1, [f(signal[0])]) : /* Start */Block.__(0, [signal[0]])
);
return sink(tmp);
}));
});
});
}
exports.map = map;
/* No side effect */