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@featurevisor/sdk
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@featurevisor/sdk - npm Package Compare versions
Comparing version 0.16.0 to 0.17.0
@@ -6,2 +6,13 @@ # Change Log | ||
| # [0.17.0](https://github.com/fahad19/featurevisor/compare/v0.16.0...v0.17.0) (2023-05-12) | ||
| ### Features | ||
| * sticky features ([#65](https://github.com/fahad19/featurevisor/issues/65)) ([eb4ff69](https://github.com/fahad19/featurevisor/commit/eb4ff69dcb3d6f979eb1c9dec3fe4cf1583e1fc9)) | ||
| # [0.16.0](https://github.com/fahad19/featurevisor/compare/v0.15.0...v0.16.0) (2023-04-30) | ||
@@ -8,0 +19,0 @@ |
@@ -1,2 +0,2 @@ | ||
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this.schemaVersion},e.prototype.getAllAttributes=function(){return this.attributes},e.prototype.getAttribute=function(e){return this.attributes.find((function(t){return t.key===e}))},e.prototype.getSegment=function(e){var t=this.segments.find((function(t){return t.key===e}));if(t)return r(t,"conditions")},e.prototype.getFeature=function(e){var t=this.features.find((function(t){return t.key===e}));if(t)return t},e}();t.DatafileReader=i},186:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.Emitter=void 0;var r=function(){function e(){this._listeners={}}return e.prototype.addListener=function(e,t){void 0===this._listeners[e]&&(this._listeners[e]=[]),this._listeners[e].push(t)},e.prototype.removeListener=function(e,t){if(void 0!==this._listeners[e]){var r=this._listeners[e].indexOf(t);-1!==r&&this._listeners[e].splice(r,1)}},e.prototype.removeAllListeners=function(e){var t=this;e?this._listeners[e]=[]:Object.keys(this._listeners).forEach((function(e){t._listeners[e]=[]}))},e.prototype.emit=function(e){for(var t=[],r=1;r<arguments.length;r++)t[r-1]=arguments[r];void 0!==this._listeners[e]&&this._listeners[e].forEach((function(e){e.apply(void 0,t)}))},e}();t.Emitter=r},522:(e,t,r)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getBucketedVariableValue=t.getForcedVariableValue=t.getBucketedVariation=t.getForcedVariation=t.getMatchedTrafficAndAllocation=t.getMatchedAllocation=void 0;var i=r(590),n=r(243);function a(e,t){for(var r=0,i=e.allocation.length>0&&void 0===e.allocation[0].range,n=0,a=e.allocation;n<a.length;n++){var o=a[n];if(o.range&&o.range.start<=t&&o.range.end>=t)return o;if(i&&t<=(r+=o.percentage||0))return o}}function o(e,t,r,n,o){var s;return{matchedTraffic:e.find((function(e){return!!(0,i.allGroupSegmentsAreMatched)("string"==typeof e.segments&&"*"!==e.segments?JSON.parse(e.segments):e.segments,t,n)&&!!(s=a(e,r))})),matchedAllocation:s}}function s(e,t,r){if(e.force)return e.force.find((function(e){return e.conditions?(0,n.allConditionsAreMatched)(e.conditions,t):!!e.segments&&(0,i.allGroupSegmentsAreMatched)(e.segments,t,r)}))}t.getMatchedAllocation=a,t.getMatchedTrafficAndAllocation=o,t.getForcedVariation=function(e,t,r){var i=s(e,t,r);if(i&&i.variation)return e.variations.find((function(e){return e.value===i.variation}))},t.getBucketedVariation=function(e,t,r,i,n){var a=o(e.traffic,t,r,i),s=a.matchedTraffic,u=a.matchedAllocation;if(s){if(s.variation){var c=e.variations.find((function(e){return e.value===s.variation}));if(c)return n.debug("using variation from rule",{featureKey:e.key,variation:c.value,ruleKey:s.key}),c}if(u){var f=u.variation,l=e.variations.find((function(e){return e.value===f}));if(l)return n.debug("matched variation",{featureKey:e.key,variation:l.value,bucketValue:r}),l;n.debug("no matched variation found",{featureKey:e.key,variation:f,bucketValue:r})}else n.debug("no matched allocation found",{featureKey:e.key,bucketValue:r})}else n.debug("no matched rule found",{featureKey:e.key,bucketValue:r})},t.getForcedVariableValue=function(e,t,r,i){var n=s(e,r,i);if(n&&n.variables){var a=n.variables[t.key];return"string"==typeof a&&"json"===t.type?JSON.parse(a):a}},t.getBucketedVariableValue=function(e,t,r,a,s,u){var c,f=o(e.traffic,r,a,s),l=f.matchedTraffic,d=f.matchedAllocation;if(l){var g=t.key;if(l.variables&&void 0!==l.variables[g])return u.debug("using variable from rule",{featureKey:e.key,variableKey:g,bucketValue:a}),l.variables[g];if(d){var v=d.variation,h=e.variations.find((function(e){return e.value===v}));if(h){var y=null===(c=h.variables)||void 0===c?void 0:c.find((function(e){return e.key===g}));if(!y)return u.debug("using default value as variation has no variable",{featureKey:e.key,variableKey:g,variation:v,bucketValue:a}),"json"===t.type?JSON.parse(t.defaultValue):t.defaultValue;if(y.overrides){var p=y.overrides.find((function(e){return e.conditions?(0,n.allConditionsAreMatched)("string"==typeof e.conditions?JSON.parse(e.conditions):e.conditions,r):!!e.segments&&(0,i.allGroupSegmentsAreMatched)("string"==typeof e.segments&&"*"!==e.segments?JSON.parse(e.segments):e.segments,r,s)}));if(p)return u.debug("using override value from variation",{feature:e.key,variableKey:g,variation:v,bucketValue:a}),"json"===t.type?JSON.parse(p.value):p.value}return u.debug("using value from variation",{feature:e.key,variableKey:g,variation:v,bucketValue:a}),"json"===t.type?JSON.parse(y.value):y.value}u.debug("no matched variation found",{feature:e.key,variableKey:g,variation:v,bucketValue:a})}else u.debug("no matched allocation found",{featureKey:e.key,variableKey:g,bucketValue:a})}else u.debug("no matched rule found",{featureKey:e.key,variableKey:t.key,bucketValue:a})}},97:function(e,t,r){"use strict";var i=this&&this.__createBinding||(Object.create?function(e,t,r,i){void 0===i&&(i=r);var n=Object.getOwnPropertyDescriptor(t,r);n&&!("get"in n?!t.__esModule:n.writable||n.configurable)||(n={enumerable:!0,get:function(){return t[r]}}),Object.defineProperty(e,i,n)}:function(e,t,r,i){void 0===i&&(i=r),e[i]=t[r]}),n=this&&this.__exportStar||function(e,t){for(var r in e)"default"===r||Object.prototype.hasOwnProperty.call(t,r)||i(t,e,r)};Object.defineProperty(t,"__esModule",{value:!0}),n(r(725),t),n(r(352),t),n(r(292),t),n(r(687),t)},687:(e,t)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.createLogger=t.Logger=t.defaultLogHandler=t.defaultLogLevels=t.loggerPrefix=void 0,t.loggerPrefix="[Featurevisor]",t.defaultLogLevels=["warn","error"],t.defaultLogHandler=function(e,r,i){switch(void 0===i&&(i={}),e){case"debug":console.log(t.loggerPrefix,r,i);case"info":console.info(t.loggerPrefix,r,i);case"warn":console.warn(t.loggerPrefix,r,i);case"error":console.error(t.loggerPrefix,r,i)}};var r=function(){function e(e){this.levels=e.levels,this.handle=e.handler}return e.prototype.setLevels=function(e){this.levels=e},e.prototype.log=function(e,t,r){-1!==this.levels.indexOf(e)&&this.handle(e,t,r)},e.prototype.debug=function(e,t){this.log("debug",e,t)},e.prototype.info=function(e,t){this.log("info",e,t)},e.prototype.warn=function(e,t){this.log("warn",e,t)},e.prototype.error=function(e,t){this.log("error",e,t)},e}();t.Logger=r,t.createLogger=function(e){void 0===e&&(e={});var i=e.levels||t.defaultLogLevels,n=e.handler||t.defaultLogHandler;return new r({levels:i,handler:n})}},590:(e,t,r)=>{"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.allGroupSegmentsAreMatched=t.segmentIsMatched=void 0;var i=r(243);function n(e,t){return(0,i.allConditionsAreMatched)(e.conditions,t)}t.segmentIsMatched=n,t.allGroupSegmentsAreMatched=function e(t,r,i){if("*"===t)return!0;if("string"==typeof t){var a=i.getSegment(t);return!!a&&n(a,r)}if("object"==typeof t){if("and"in t&&Array.isArray(t.and))return t.and.every((function(t){return e(t,r,i)}));if("or"in t&&Array.isArray(t.or))return t.or.some((function(t){return e(t,r,i)}));if("not"in t&&Array.isArray(t.not))return t.not.every((function(t){return!1===e(t,r,i)}))}return!!Array.isArray(t)&&t.every((function(t){return e(t,r,i)}))}}},t={};function r(i){var n=t[i];if(void 0!==n)return n.exports;var a=t[i]={exports:{}};return e[i].call(a.exports,a,a.exports,r),a.exports}return r.d=(e,t)=>{for(var i in t)r.o(t,i)&&!r.o(e,i)&&Object.defineProperty(e,i,{enumerable:!0,get:t[i]})},r.o=(e,t)=>Object.prototype.hasOwnProperty.call(e,t),r.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},r(97)})())); | ||
| //# sourceMappingURL=index.js.map |
@@ -1,2 +0,2 @@ | ||
| import { Attributes, VariationValue, VariableValue, Feature, DatafileContent, BucketValue, FeatureKey, VariationType, VariableType } from "@featurevisor/types"; | ||
| import { Attributes, VariationValue, VariableValue, Feature, DatafileContent, BucketValue, FeatureKey, VariationType, VariableType, StickyFeatures } from "@featurevisor/types"; | ||
| import { Logger } from "./logger"; | ||
@@ -13,2 +13,3 @@ import { Emitter } from "./emitter"; | ||
| interceptAttributes?: (attributes: Attributes) => Attributes; | ||
| stickyFeatures?: StickyFeatures; | ||
| fromInstance?: boolean; | ||
@@ -26,5 +27,7 @@ } | ||
| private interceptAttributes?; | ||
| private stickyFeatures?; | ||
| private fromInstance; | ||
| constructor(options: SdkOptions); | ||
| setDatafile(datafile: DatafileContent | string): void; | ||
| setStickyFeatures(stickyFeatures: StickyFeatures | undefined): void; | ||
| getRevision(): string; | ||
@@ -31,0 +34,0 @@ private getFeature; |
@@ -44,2 +44,5 @@ import { DatafileReader } from "./datafileReader"; | ||
| } | ||
| if (options.stickyFeatures) { | ||
| this.stickyFeatures = options.stickyFeatures; | ||
| } | ||
| this.setDatafile(options.datafile); | ||
@@ -56,2 +59,5 @@ this.fromInstance = options.fromInstance || false; | ||
| }; | ||
| FeaturevisorSDK.prototype.setStickyFeatures = function (stickyFeatures) { | ||
| this.stickyFeatures = stickyFeatures; | ||
| }; | ||
| FeaturevisorSDK.prototype.getRevision = function () { | ||
@@ -87,2 +93,13 @@ return this.datafileReader.getRevision(); | ||
| try { | ||
| var key = typeof featureKey === "string" ? featureKey : featureKey.key; | ||
| if (this.stickyFeatures && this.stickyFeatures[key]) { | ||
| var result = this.stickyFeatures[key].variation; | ||
| if (typeof result !== "undefined") { | ||
| this.logger.debug("using sticky variation", { | ||
| featureKey: key, | ||
| variation: result, | ||
| }); | ||
| return result; | ||
| } | ||
| } | ||
| var feature = this.getFeature(featureKey); | ||
@@ -202,2 +219,13 @@ if (!feature) { | ||
| try { | ||
| var key = typeof featureKey === "string" ? featureKey : featureKey.key; | ||
| if (this.stickyFeatures && this.stickyFeatures[key] && this.stickyFeatures[key].variables) { | ||
| var result = this.stickyFeatures[key].variables[variableKey]; | ||
| if (typeof result !== "undefined") { | ||
| this.logger.debug("using sticky variable", { | ||
| featureKey: key, | ||
| variableKey: variableKey, | ||
| }); | ||
| return result; | ||
| } | ||
| } | ||
| var feature = this.getFeature(featureKey); | ||
@@ -204,0 +232,0 @@ if (!feature) { |
@@ -1,2 +0,2 @@ | ||
| import { DatafileContent, Attributes } from "@featurevisor/types"; | ||
| import { DatafileContent, Attributes, StickyFeatures } from "@featurevisor/types"; | ||
| import { FeaturevisorSDK, ConfigureBucketValue, ActivationCallback } from "./client"; | ||
@@ -18,2 +18,3 @@ import { Logger } from "./logger"; | ||
| onUpdate?: () => void; | ||
| stickyFeatures?: StickyFeatures; | ||
| } | ||
@@ -46,2 +47,3 @@ export type Event = "ready" | "refresh" | "update" | "activation"; | ||
| setLogLevels: Logger["setLevels"]; | ||
| setStickyFeatures: FeaturevisorSDK["setStickyFeatures"]; | ||
| refresh: () => void; | ||
@@ -48,0 +50,0 @@ startRefreshing: () => void; |
@@ -37,2 +37,3 @@ import { FeaturevisorSDK } from "./client"; | ||
| setLogLevels: logger.setLevels.bind(logger), | ||
| setStickyFeatures: sdk.setStickyFeatures.bind(sdk), | ||
| // emitter | ||
@@ -142,2 +143,3 @@ on: on, | ||
| interceptAttributes: options.interceptAttributes, | ||
| stickyFeatures: options.stickyFeatures, | ||
| fromInstance: true, | ||
@@ -159,2 +161,3 @@ }); | ||
| interceptAttributes: options.interceptAttributes, | ||
| stickyFeatures: options.stickyFeatures, | ||
| fromInstance: true, | ||
@@ -161,0 +164,0 @@ }); |
| { | ||
| "name": "@featurevisor/sdk", | ||
| "version": "0.16.0", | ||
| "version": "0.17.0", | ||
| "description": "Featurevisor SDK for Node.js and the browser", | ||
@@ -45,7 +45,7 @@ "main": "dist/index.js", | ||
| "dependencies": { | ||
| "@featurevisor/types": "^0.16.0", | ||
| "@featurevisor/types": "^0.17.0", | ||
| "compare-versions": "^6.0.0-rc.1", | ||
| "murmurhash": "^2.0.1" | ||
| }, | ||
| "gitHead": "7e9b87c4653e4f2940fb399a53e919a2c7450c14" | ||
| "gitHead": "4e00e7a43d21c668f2a313750c22613dbd0b3ad3" | ||
| } |
@@ -12,2 +12,3 @@ import { | ||
| VariableType, | ||
| StickyFeatures, | ||
| } from "@featurevisor/types"; | ||
@@ -41,2 +42,3 @@ import { DatafileReader } from "./datafileReader"; | ||
| interceptAttributes?: (attributes: Attributes) => Attributes; // @TODO: move it to FeaturevisorInstance in next breaking semver | ||
| stickyFeatures?: StickyFeatures; | ||
| fromInstance?: boolean; | ||
@@ -81,2 +83,3 @@ } | ||
| private interceptAttributes?: (attributes: Attributes) => Attributes; | ||
| private stickyFeatures?: StickyFeatures; | ||
| private fromInstance: boolean; | ||
@@ -103,2 +106,6 @@ | ||
| if (options.stickyFeatures) { | ||
| this.stickyFeatures = options.stickyFeatures; | ||
| } | ||
| this.setDatafile(options.datafile); | ||
@@ -119,2 +126,6 @@ | ||
| setStickyFeatures(stickyFeatures: StickyFeatures | undefined) { | ||
| this.stickyFeatures = stickyFeatures; | ||
| } | ||
| getRevision(): string { | ||
@@ -164,2 +175,17 @@ return this.datafileReader.getRevision(); | ||
| try { | ||
| const key = typeof featureKey === "string" ? featureKey : featureKey.key; | ||
| if (this.stickyFeatures && this.stickyFeatures[key]) { | ||
| const result = this.stickyFeatures[key].variation; | ||
| if (typeof result !== "undefined") { | ||
| this.logger.debug("using sticky variation", { | ||
| featureKey: key, | ||
| variation: result, | ||
| }); | ||
| return result; | ||
| } | ||
| } | ||
| const feature = this.getFeature(featureKey); | ||
@@ -335,2 +361,17 @@ | ||
| try { | ||
| const key = typeof featureKey === "string" ? featureKey : featureKey.key; | ||
| if (this.stickyFeatures && this.stickyFeatures[key] && this.stickyFeatures[key].variables) { | ||
| const result = this.stickyFeatures[key].variables[variableKey]; | ||
| if (typeof result !== "undefined") { | ||
| this.logger.debug("using sticky variable", { | ||
| featureKey: key, | ||
| variableKey, | ||
| }); | ||
| return result; | ||
| } | ||
| } | ||
| const feature = this.getFeature(featureKey); | ||
@@ -337,0 +378,0 @@ |
@@ -207,2 +207,72 @@ import { DatafileContent } from "@featurevisor/types"; | ||
| }); | ||
| it("should initialize with sticky features", function (done) { | ||
| const sdk = createInstance({ | ||
| stickyFeatures: { | ||
| test: { | ||
| variation: false, | ||
| }, | ||
| }, | ||
| datafileUrl: "http://localhost:3000/datafile.json", | ||
| handleDatafileFetch: function (datafileUrl) { | ||
| const content: DatafileContent = { | ||
| schemaVersion: "1", | ||
| revision: "1.0", | ||
| features: [ | ||
| { | ||
| key: "test", | ||
| defaultVariation: false, | ||
| bucketBy: "userId", | ||
| variations: [{ value: true }, { value: false }], | ||
| traffic: [ | ||
| { | ||
| key: "1", | ||
| segments: "*", | ||
| percentage: 100000, | ||
| allocation: [ | ||
| { variation: true, range: { start: 0, end: 100000 } }, | ||
| { variation: false, range: { start: 0, end: 0 } }, | ||
| ], | ||
| }, | ||
| ], | ||
| }, | ||
| ], | ||
| attributes: [], | ||
| segments: [], | ||
| }; | ||
| return new Promise(function (resolve, reject) { | ||
| setTimeout(function () { | ||
| resolve(content); | ||
| }, 50); | ||
| }); | ||
| }, | ||
| }); | ||
| // initially false | ||
| expect( | ||
| sdk.getVariation("test", { | ||
| userId: "123", | ||
| }), | ||
| ).toEqual(false); | ||
| setTimeout(function () { | ||
| // still false after fetching datafile | ||
| expect( | ||
| sdk.getVariation("test", { | ||
| userId: "123", | ||
| }), | ||
| ).toEqual(false); | ||
| // unsetting sticky features will make it true | ||
| sdk.setStickyFeatures({}); | ||
| expect( | ||
| sdk.getVariation("test", { | ||
| userId: "123", | ||
| }), | ||
| ).toEqual(true); | ||
| done(); | ||
| }, 75); | ||
| }); | ||
| }); |
@@ -1,2 +0,2 @@ | ||
| import { DatafileContent, Attributes } from "@featurevisor/types"; | ||
| import { DatafileContent, Attributes, StickyFeatures } from "@featurevisor/types"; | ||
| import { FeaturevisorSDK, ConfigureBucketValue, ActivationCallback } from "./client"; | ||
@@ -23,2 +23,3 @@ import { createLogger, Logger } from "./logger"; | ||
| onUpdate?: () => void; | ||
| stickyFeatures?: StickyFeatures; | ||
| } | ||
@@ -61,2 +62,3 @@ | ||
| setLogLevels: Logger["setLevels"]; | ||
| setStickyFeatures: FeaturevisorSDK["setStickyFeatures"]; | ||
@@ -131,2 +133,3 @@ refresh: () => void; | ||
| setLogLevels: logger.setLevels.bind(logger), | ||
| setStickyFeatures: sdk.setStickyFeatures.bind(sdk), | ||
@@ -266,2 +269,3 @@ // emitter | ||
| interceptAttributes: options.interceptAttributes, | ||
| stickyFeatures: options.stickyFeatures, | ||
| fromInstance: true, | ||
@@ -271,3 +275,3 @@ }); | ||
| statuses.ready = true; | ||
| setTimeout(function() { | ||
| setTimeout(function () { | ||
| emitter.emit("ready"); | ||
@@ -287,2 +291,3 @@ }, 0); | ||
| interceptAttributes: options.interceptAttributes, | ||
| stickyFeatures: options.stickyFeatures, | ||
| fromInstance: true, | ||
@@ -289,0 +294,0 @@ }); |
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No alert changes
Improved metrics
- Total package byte prevSize
- increased by3.48%
280903
- Lines of code
- increased by3.98%
3632
Dependency changes
+ Added@featurevisor/types@0.17.0(transitive)
- Removed@featurevisor/types@0.16.0(transitive)
Updated@featurevisor/types@^0.17.0