multitude
Version:
Comprehensive streams for push and pull
32 lines (27 loc) • 2.92 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.skip = skip;
var _operate = require("../../utils/operate");
var _typeCore = require("type-core");
function skip(count) {
const options = !count || _typeCore.TypeGuard.isNumber(count) ? {
count
} : count;
return (0, _operate.operate)(obs => {
let index = -1;
let stop = false;
return {
next(value) {
index++;
if (stop) return obs.next(value);
if (options.count && index < options.count) return;
if (options.while && options.while(value, index)) return;
stop = true;
return obs.next(value);
}
};
});
}
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