| 1 | var RuleEngine = require('../index');
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| 2 | /* Sample Rule to block a transaction if its below 500 */
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| 3 | var rule = {
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| 4 | "condition": function(R) {
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| 5 | R.when(this.someval < 10);
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| 6 | },
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| 7 | "consequence": function(R) {
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| 8 | console.log(++this.someval, " : incrementing again till 10");
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| 9 | R.restart();
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| 10 | }
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| 11 | };
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| 12 | /* Creating Rule Engine instance and registering rule */
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| 13 | var R = new RuleEngine();
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| 14 | R.register(rule);
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| 15 | /* some val is 0 here, rules will recursively run till it becomes 10.
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| 16 | This just a mock to demo the restart feature. */
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| 17 | var fact = {
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| 18 | "someval": 0
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| 19 | };
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| 20 | R.execute(fact, function(data) {
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| 21 | console.log("Finished with value", data.someval);
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| 22 | }); |
| \ | No newline at end of file |