| 1 | /**
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| 2 | * Supported STOMP versions
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| 3 | *
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| 4 | * Part of `@stomp/stompjs`.
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| 5 | */
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| 6 | export class Versions {
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| 7 | /**
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| 8 | * Takes an array of versions, typical elements '1.2', '1.1', or '1.0'
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| 9 | *
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| 10 | * You will be creating an instance of this class if you want to override
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| 11 | * supported versions to be declared during STOMP handshake.
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| 12 | */
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| 13 | constructor(versions) {
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| 14 | this.versions = versions;
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| 15 | }
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| 16 | /**
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| 17 | * Used as part of CONNECT STOMP Frame
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| 18 | */
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| 19 | supportedVersions() {
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| 20 | return this.versions.join(',');
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| 21 | }
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| 22 | /**
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| 23 | * Used while creating a WebSocket
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| 24 | */
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| 25 | protocolVersions() {
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| 26 | return this.versions.map(x => `v${x.replace('.', '')}.stomp`);
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| 27 | }
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| 28 | }
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| 29 | /**
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| 30 | * Indicates protocol version 1.0
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| 31 | */
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| 32 | Versions.V1_0 = '1.0';
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| 33 | /**
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| 34 | * Indicates protocol version 1.1
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| 35 | */
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| 36 | Versions.V1_1 = '1.1';
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| 37 | /**
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| 38 | * Indicates protocol version 1.2
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| 39 | */
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| 40 | Versions.V1_2 = '1.2';
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| 41 | /**
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| 42 | * @internal
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| 43 | */
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| 44 | Versions.default = new Versions([
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| 45 | Versions.V1_2,
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| 46 | Versions.V1_1,
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| 47 | Versions.V1_0,
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| 48 | ]);
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| 49 | //# sourceMappingURL=versions.js.map |
| \ | No newline at end of file |