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no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.9 Precedence: list Reply-To: Ruby developers Subject: [ruby-core:119436] [Ruby master Feature#20770] A *new* pipe operator proposal List-Id: Ruby developers Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: lpogic via ruby-core Cc: lpogic Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SXNzdWUgIzIwNzcwIGhhcyBiZWVuIHVwZGF0ZWQgYnkgbHBvZ2ljICjFgXVrYXN6IFBvbWlldMWC bykuDQoNCg0KSGFzICd0aGVuJyBidXQgYXMgYSBrZXl3b3JkIGJlZW4gY29uc2lkZXJlZD8gDQpJ biB0aGUgYmFzaWMgdmVyc2lvbiBpdCBjb3VsZCBhcHBlYXIgYXMgYSAnYmVnaW4uLnRoZW4uLmVu ZCcgYmxvY2s6DQpgYGAgcnVieQ0KdmFsdWUgPSBiZWdpbiBhZGQgdmFsdWUsIDMgdGhlbiBzcXVh cmUgaXQgdGhlbiBoYWxmIGl0IGVuZA0KYGBgDQpJdCBsb29rcyBsaWtlIHN5bnRheCBoaWdobGln aHRpbmcgaXMgcmVhZHkuICdiZWdpbicgY2FuIGJlIHJlcGxhY2VkIHdpdGggc29tZXRoaW5nIGVs c2UsIGJ1dCB0aGVuIGl0IHdvdWxkIGJlIGhhcmRlciB0byBwcm92ZSBzdWNoIGZvcm1zOg0KYGBg IHJ1YnkNCnZhbHVlID0gYmVnaW4gdmFsdWUNCnRoZW4gYWRkIGl0LCAzDQp0aGVuIHNxdWFyZSBp dA0KdGhlbiB8dnwgIyBvcHRpb25hbCAnaXQnIG5hbWU/DQogIGhhbGYgdg0KcmVzY3VlICMgb3B0 aW9uYWwgZXJyb3IgaGFuZGxpbmc/DQogIHB1dHMgIkVycm9yIg0KICAwDQplbmQNCmBgYA0KDQpg YGAgcnVieQ0KZGVmIGZvbyh2YWx1ZSkNCiAgYWRkIHZhbHVlLCAzDQp0aGVuDQogIHNxdWFyZSBp dA0KdGhlbg0KICBoYWxmIGl0DQplbmQNCmBgYA0KVGhlIGVuZGxlc3MgKGFuZCBiZWdpbmxlc3Mp IHZlcnNpb24gbWF5IGJlIG1vcmUgY29udHJvdmVyc2lhbCwgYnV0IGlmIHVzZWQgd2l0aCBjYXV0 aW9uIGl0IGNvdWxkIG1ha2Ugc2Vuc2U6DQpgYGAgcnVieQ0KdmFsdWUgPSBhZGQgdmFsdWUsIDMg dGhlbiBzcXVhcmUgaXQgdGhlbiBoYWxmIGl0DQpgYGANCg0KDQoNCg0KDQoNCg0KLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KRmVhdHVyZSAjMjA3NzA6IEEgKm5ldyog cGlwZSBvcGVyYXRvciBwcm9wb3NhbA0KaHR0cHM6Ly9idWdzLnJ1YnktbGFuZy5vcmcvaXNzdWVz LzIwNzcwI2NoYW5nZS0xMTAwNTYNCg0KKiBBdXRob3I6IEFsZXhhbmRyZU1hZ3JvIChBbGV4YW5k cmUgTWFncm8pDQoqIFN0YXR1czogT3Blbg0KLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLQ0KSGVsbG8sDQoNClRoaXMgaXMgbXkgZmlyc3QgY29udHJpYnV0aW9uIGhlcmUu IEkgaGF2ZSBzZWVuIHByZXZpb3VzIGRpc2N1c3Npb25zIGFyb3VuZCBpbnRyb2R1Y2luZyBhIHBp cGUgb3BlcmF0b3IsIGJ1dCBpdCBzZWVtcyB0aGUgY29tbXVuaXR5IGRpZG4ndCByZWFjaCBhIGNv bnNlbnN1cy4gSSB3b3VsZCBsaWtlIHRvIHJldmlzaXQgdGhpcyBpZGVhIHdpdGggYSBzaW1wbGVy IGFwcHJvYWNoLCBtb3JlIG9mIGEgc3ludGFjdGljIHN1Z2FyIHRoYXQgYWxpZ25zIHdpdGggaG93 IG90aGVyIGxhbmd1YWdlcyBpbXBsZW1lbnQgdGhlIHBpcGUgb3BlcmF0b3IsIGJ1dCB3aXRob3V0 IG1ha2luZyBzaWduaWZpY2FudCBjaGFuZ2VzIHRvIFJ1YnkncyBzeW50YXguDQoNCkN1cnJlbnRs eSwgd2Ugb2Z0ZW4gd3JpdGUgY29kZSBsaWtlIHRoaXM6DQoNCmBgYHJ1YnkNCnZhbHVlID0gaGFs ZihzcXVhcmUoYWRkKHZhbHVlLCAzKSkpDQpgYGANCg0KV2UgY2FuIGFjaGlldmUgdGhlIHNhbWUg cmVzdWx0IHVzaW5nIHRoZSBgdGhlbmAgbWV0aG9kOg0KDQpgYGBydWJ5DQp2YWx1ZSA9IHZhbHVl LnRoZW4geyBhZGQoXzEsIDMpIH0udGhlbiB7IHNxdWFyZShfMSkgfS50aGVuIHsgaGFsZihfMSkg fQ0KYGBgDQoNCldoaWxlIGB0aGVuYCBoZWxwcyB3aXRoIHJlYWRhYmlsaXR5LCB3ZSBjYW4gc2lt cGxpZnkgaXQgZnVydGhlciB1c2luZyB0aGUgcHJvcG9zZWQgcGlwZSBvcGVyYXRvcjoNCg0KYGBg cnVieQ0KdmFsdWUgPSBhZGQodmFsdWUsIDMpIHw+IHNxdWFyZShfMSkgfD4gaGFsZihfMSkNCmBg YA0KDQpNb3Jlb3Zlciwgd2l0aCB0aGUgdXBjb21pbmcgYGl0YCBmZWF0dXJlIGluIFJ1YnkgMy40 ICgjMTg5ODApLCB0aGUgY29kZSBjb3VsZCBsb29rIGV2ZW4gY2xlYW5lcjoNCg0KYGBgcnVieQ0K dmFsdWUgPSBhZGQodmFsdWUsIDMpIHw+IHNxdWFyZShpdCkgfD4gaGFsZihpdCkNCmBgYA0KDQpU aGlzIHByb3Bvc2FsIHVzZXMgdGhlIGFub255bW91cyBibG9jayBhcmd1bWVudCBgKF8xKWAsIGFu ZCB3aXRoIGBpdGAsIGl0IHNpbXBsaWZpZXMgdGhlIGNvZGUgd2l0aG91dCBpbnRyb2R1Y2luZyBj b21wbGV4IHN5bnRheCBjaGFuZ2VzLiBJdCB3b3VsZCBhbGxvdyB1cyB0byBhY2hpZXZlIHRoZSBz YW1lIHJlc3VsdHMgYXMgaW4gb3RoZXIgbGFuZ3VhZ2VzIHRoYXQgc3VwcG9ydCBwaXBlIG9wZXJh dG9ycywgYnV0IGluIGEgd2F5IHRoYXQgZmVlbHMgbmF0dXJhbCB0byBSdWJ5LCB1c2luZyBleGlz dGluZyBjb25zdHJ1Y3RzIGxpa2UgYHRoZW5gIHVuZGVybmVhdGguDQoNCkkgYmVsaWV2ZSB0aGlz IG9wZXJhdG9yIHdvdWxkIGVuaGFuY2UgY29kZSByZWFkYWJpbGl0eSBhbmQgbWFpbnRhaW5hYmls aXR5LCBlc3BlY2lhbGx5IGluIGNhc2VzIHdoZXJlIG11bHRpcGxlIG9wZXJhdGlvbnMgYXJlIGNo YWluZWQgdG9nZXRoZXIuDQoNClRoYW5rIHlvdSBmb3IgY29uc2lkZXJpbmcgdGhpcyBwcm9wb3Nh bCENCg0KDQoNCg0KDQoNCi0tIA0KaHR0cHM6Ly9idWdzLnJ1YnktbGFuZy5vcmcvDQogX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwogcnVieS1jb3JlIG1haWxp bmcgbGlzdCAtLSBydWJ5LWNvcmVAbWwucnVieS1sYW5nLm9yZwogVG8gdW5zdWJzY3JpYmUgc2Vu ZCBhbiBlbWFpbCB0byBydWJ5LWNvcmUtbGVhdmVAbWwucnVieS1sYW5nLm9yZwogcnVieS1jb3Jl IGluZm8gLS0gaHR0cHM6Ly9tbC5ydWJ5LWxhbmcub3JnL21haWxtYW4zL2xpc3RzL3J1YnktY29y ZS5tbC5ydWJ5LWxhbmcub3JnLw==