| 1 | "use strict";
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| 2 | var DagGraph_1 = require("../DagGraph");
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| 3 | var jumpToState_1 = require("./jumpToState");
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| 4 | var log = require('debug')('redux-dag-history:DagHistory');
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| 5 | function redo(history) {
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| 6 | var graph = history.graph;
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| 7 | var reader = new DagGraph_1.default(graph);
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| 8 | var children = reader
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| 9 | .childrenOf(reader.currentStateId)
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| 10 | .filter(function (child) { return reader.branchesOf(child).indexOf(reader.currentBranch) !== -1; });
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| 11 | if (children.length > 0) {
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| 12 | var nextStateId = children[0];
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| 13 | return jumpToState_1.default(nextStateId, history);
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| 14 | }
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| 15 | log('cannot redo');
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| 16 | return history;
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| 17 | }
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| 18 | Object.defineProperty(exports, "__esModule", { value: true });
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| 19 | exports.default = redo;
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