@qiwi/cyclone
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@qiwi/cyclone - npm Package Compare versions
Comparing version 2.4.0 to 2.5.0
@@ -0,1 +1,8 @@ | ||
| # [2.5.0](https://github.com/qiwi/cyclone/compare/v2.4.0...v2.5.0) (2019-01-22) | ||
| ### Features | ||
| * **Machine:** add conditions to `#prev`method ([73c2d90](https://github.com/qiwi/cyclone/commit/73c2d90)), closes [#1](https://github.com/qiwi/cyclone/issues/1) [#15](https://github.com/qiwi/cyclone/issues/15) | ||
| # [2.4.0](https://github.com/qiwi/cyclone/compare/v2.3.0...v2.4.0) (2019-01-21) | ||
@@ -2,0 +9,0 @@ |
@@ -7,2 +7,3 @@ "use strict"; | ||
| exports.LOCK_VIOLATION = 'Lock violation'; | ||
| exports.UNREACHABLE_STATE = 'Unreachable state'; | ||
| var MachineError = /** @class */ (function (_super) { | ||
@@ -9,0 +10,0 @@ tslib_1.__extends(MachineError, _super); |
@@ -81,3 +81,3 @@ "use strict"; | ||
| : condition; | ||
| return this.history.reverse().find(filter); | ||
| return this.history.slice().reverse().find(filter); | ||
| }; | ||
@@ -89,5 +89,2 @@ /** | ||
| Machine.prototype.prev = function (state) { | ||
| if (state) { | ||
| console.log('Not implemented: https://github.com/qiwi/cyclone/issues/1'); | ||
| } | ||
| if (this.key) { | ||
@@ -97,5 +94,14 @@ throw new error_1.MachineError(error_1.LOCK_VIOLATION); | ||
| if (this.history.length < 2) { | ||
| throw new error_1.MachineError(error_1.TRANSITION_VIOLATION); | ||
| throw new error_1.MachineError(error_1.UNREACHABLE_STATE); | ||
| } | ||
| this.history.pop(); | ||
| if (state !== undefined) { | ||
| var last = this.last(state); | ||
| if (!last) { | ||
| throw new error_1.MachineError(error_1.UNREACHABLE_STATE); | ||
| } | ||
| this.history.length = this.history.indexOf(last) + 1; | ||
| } | ||
| else { | ||
| this.history.pop(); | ||
| } | ||
| return this; | ||
@@ -102,0 +108,0 @@ }; |
| export const TRANSITION_VIOLATION = 'Transition violation'; | ||
| export const INVALID_UNLOCK_KEY = 'Invalid unlock key'; | ||
| export const LOCK_VIOLATION = 'Lock violation'; | ||
| export const UNREACHABLE_STATE = 'Unreachable state'; | ||
| export class MachineError extends Error { | ||
| } | ||
| //# sourceMappingURL=error.js.map |
@@ -1,2 +0,2 @@ | ||
| import { MachineError, LOCK_VIOLATION, TRANSITION_VIOLATION, INVALID_UNLOCK_KEY } from './error'; | ||
| import { MachineError, LOCK_VIOLATION, TRANSITION_VIOLATION, INVALID_UNLOCK_KEY, UNREACHABLE_STATE } from './error'; | ||
| import { generateDate, generateId } from './generator'; | ||
@@ -71,3 +71,3 @@ import { log } from './log'; | ||
| : condition; | ||
| return this.history.reverse().find(filter); | ||
| return [...this.history].reverse().find(filter); | ||
| } | ||
@@ -79,5 +79,2 @@ /** | ||
| prev(state) { | ||
| if (state) { | ||
| console.log('Not implemented: https://github.com/qiwi/cyclone/issues/1'); | ||
| } | ||
| if (this.key) { | ||
@@ -87,5 +84,14 @@ throw new MachineError(LOCK_VIOLATION); | ||
| if (this.history.length < 2) { | ||
| throw new MachineError(TRANSITION_VIOLATION); | ||
| throw new MachineError(UNREACHABLE_STATE); | ||
| } | ||
| this.history.pop(); | ||
| if (state !== undefined) { | ||
| const last = this.last(state); | ||
| if (!last) { | ||
| throw new MachineError(UNREACHABLE_STATE); | ||
| } | ||
| this.history.length = this.history.indexOf(last) + 1; | ||
| } | ||
| else { | ||
| this.history.pop(); | ||
| } | ||
| return this; | ||
@@ -92,0 +98,0 @@ } |
| export const TRANSITION_VIOLATION: string = 'Transition violation' | ||
| export const INVALID_UNLOCK_KEY: string = 'Invalid unlock key' | ||
| export const LOCK_VIOLATION: string = 'Lock violation' | ||
| export const UNREACHABLE_STATE: string = 'Unreachable state' | ||
| export class MachineError extends Error {} |
@@ -5,3 +5,4 @@ import { | ||
| TRANSITION_VIOLATION, | ||
| INVALID_UNLOCK_KEY | ||
| INVALID_UNLOCK_KEY, | ||
| UNREACHABLE_STATE | ||
| } from './error' | ||
@@ -158,3 +159,3 @@ | ||
| */ | ||
| public current (): IDigest { | ||
| public current (): IHistoryItem { | ||
| return { ...this.history[this.history.length - 1] } | ||
@@ -166,3 +167,3 @@ } | ||
| */ | ||
| public last (condition?: string | IPredicate): IDigest | void { | ||
| public last (condition?: string | IPredicate): IHistoryItem | void { | ||
| if (condition === undefined) { | ||
@@ -176,3 +177,3 @@ return this.current() | ||
| return this.history.reverse().find(filter) | ||
| return [...this.history].reverse().find(filter) | ||
| } | ||
@@ -184,7 +185,3 @@ | ||
| */ | ||
| public prev (state?: string): IMachine { | ||
| if (state) { | ||
| console.log('Not implemented: https://github.com/qiwi/cyclone/issues/1') | ||
| } | ||
| public prev (state?: string | IPredicate): IMachine { | ||
| if (this.key) { | ||
@@ -195,6 +192,18 @@ throw new MachineError(LOCK_VIOLATION) | ||
| if (this.history.length < 2) { | ||
| throw new MachineError(TRANSITION_VIOLATION) | ||
| throw new MachineError(UNREACHABLE_STATE) | ||
| } | ||
| this.history.pop() | ||
| if (state !== undefined) { | ||
| const last = this.last(state) | ||
| if (!last) { | ||
| throw new MachineError(UNREACHABLE_STATE) | ||
| } | ||
| this.history.length = this.history.indexOf(last) + 1 | ||
| } else { | ||
| this.history.pop() | ||
| } | ||
| return this | ||
@@ -201,0 +210,0 @@ } |
| { | ||
| "name": "@qiwi/cyclone", | ||
| "version": "2.4.0", | ||
| "version": "2.5.0", | ||
| "description": "\"State machine\" for basic purposes", | ||
@@ -5,0 +5,0 @@ "main": "lib/es5/index.js", |
@@ -5,2 +5,3 @@ declare module '@qiwi/cyclone/lib/es5/error' { | ||
| export const LOCK_VIOLATION: string; | ||
| export const UNREACHABLE_STATE: string; | ||
| export class MachineError extends Error { | ||
@@ -98,7 +99,7 @@ } | ||
| */ | ||
| current(): IDigest; | ||
| current(): IHistoryItem; | ||
| /** | ||
| * Returns the last state, that satisfies the condition | ||
| */ | ||
| last(condition?: string | IPredicate): IDigest | void; | ||
| last(condition?: string | IPredicate): IHistoryItem | void; | ||
| /** | ||
@@ -108,3 +109,3 @@ * Reverts current state to the previous. | ||
| */ | ||
| prev(state?: string): IMachine; | ||
| prev(state?: string | IPredicate): IMachine; | ||
| /** | ||
@@ -111,0 +112,0 @@ * Locks the machine. Any transitions are prohibited before unlocking. |
@@ -13,2 +13,3 @@ /** | ||
| declare export var LOCK_VIOLATION: string; | ||
| declare export var UNREACHABLE_STATE: string; | ||
| declare export class MachineError mixins Error {} | ||
@@ -118,3 +119,3 @@ } | ||
| */ | ||
| current(): IDigest; | ||
| current(): IHistoryItem; | ||
@@ -124,3 +125,3 @@ /** | ||
| */ | ||
| last(condition?: string | IPredicate): IDigest | void; | ||
| last(condition?: string | IPredicate): IHistoryItem | void; | ||
@@ -131,3 +132,3 @@ /** | ||
| */ | ||
| prev(state?: string): IMachine; | ||
| prev(state?: string | IPredicate): IMachine; | ||
@@ -134,0 +135,0 @@ /** |
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New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Improved metrics
- Total package byte prevSize
- increased by2.8%
60758
- Lines of code
- increased by2.14%
1100