Initial commit

4 years ago · 86878e0894
commit 86878e0894
5 changed files with 419 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1 @@
+node_modules
--- a/example.js
+++ b/example.js
@ -0,0 +1,30 @@
+"use strict";
+
+const Promise = require("bluebird");
+const simpleSource = require("./");
+const collect = require("@ppstreams/collect"); // FIXME: add devdep
+const pipe = require("@ppstreams/pipe");
+const EndOfStream = require("@ppstreams/end-of-stream");
+
+function generateNumbers() {
+	let i = 0;
+	let max = 10;
+
+	return simpleSource({ onRequest: () => {
+		if (i < max) {
+			i += 1;
+			return i;
+		} else {
+			throw new EndOfStream();
+		}
+	}});
+}
+
+return Promise.try(() => {
+	return pipe([
+		generateNumbers(),
+		collect()
+	]).read();
+}).then((result) => {
+	console.log(result);
+});
--- a/index.js
+++ b/index.js
@ -0,0 +1,89 @@
+"use strict";
+
+const Promise = require("bluebird");
+const Aborted = require("@ppstreams/aborted");
+
+const { validateOptions } = require("@validatem/core");
+const required = require("@validatem/required");
+const isFunction = require("@validatem/is-function");
+const wrapValueAsOption = require("@validatem/wrap-value-as-option");
+
+module.exports = function simpleSource(_options) {
+	let { onRequest, onAbort } = validateOptions(arguments, [
+		required,
+		wrapValueAsOption("onResult"), {
+			onRequest: [ required, isFunction ],
+			onAbort: [ isFunction ]
+		}
+	]);
+
+	let errorReason;
+	let peekQueue = [];
+
+	return {
+		description: `simple source`,
+		peek: function peekValue_simpleSource() {
+			return Promise.try(() => {
+				if (errorReason != null) {
+					return true;
+				} else {
+					// FIXME: Store Promises in the peekQueue instead? Or would this make it more difficult to deal with concurrent peeks/reads? And should the peek spec be changed to account for this?
+					return Promise.try(() => {
+						return onRequest();
+					}).then((result) => {
+						peekQueue.push({ type: "value", value: result });
+					}).catch((error) => {
+						peekQueue.push({ type: "error", error: error });
+					}).then(() => {
+						// FIXME: What if there's an EndOfStream marker being produced? Or an abort? Or some other sort of failure? Shouldn't that return/produce something *other than* `true`?
+						return true;
+					});
+				}
+			});
+		},
+		read: function produceValue_simpleSource() {
+			return Promise.try(() => {
+				if (peekQueue.length > 0) {
+					/* FIXME: Move all this logic out into an itemBuffer abstraction of some sort (also useful in from-node-stream?) */
+					let item = peekQueue.shift();
+
+					if (item.type === "value") {
+						return item.value;
+					} else if (item.type === "error") {
+						throw item.error;
+					} else {
+						throw new Error(`Found a queue item of type '${item.type}'; this is a bug in @ppstreams/simple-source, please report it`);
+					}
+				} else {
+					if (errorReason != null) {
+						if (errorReason === true) {
+							throw new Aborted("Stream was aborted");
+						} else if (errorReason instanceof Error) {
+							throw new Aborted(`Stream was aborted due to error: ${errorReason.message}`, {reason: errorReason});
+						}
+					} else {
+						return onRequest();
+					}
+				}
+			});
+		},
+		abort: function abort_simpleSource(reason) {
+			return Promise.try(() => {
+				if (errorReason == null) {
+					if (reason === true || reason instanceof Error) {
+						errorReason = reason;
+
+						if (onAbort != null) {
+							return onAbort(reason);
+						}
+					} else {
+						throw new Error("You must specify a reason (either `true` or an Error object) when aborting a stream");
+					}
+				} else {
+					// FIXME: Require this behaviour in the spec? Or is there a composability-related reason to permit/require quietly ignoring this, to make it idempotent?
+					throw new Error(`The stream is already aborted`);
+				}
+			});
+		}
+	};
+};
--- a/package.json
+++ b/package.json
@ -0,0 +1,20 @@
+{
+  "name": "@ppstreams/simple-source",
+  "version": "0.1.0",
+  "main": "index.js",
+  "repository": "http://git.cryto.net/ppstreams/simple-source.git",
+  "author": "Sven Slootweg <admin@cryto.net>",
+  "license": "WTFPL OR CC0-1.0",
+  "dependencies": {
+    "@ppstreams/aborted": "^0.1.0",
+    "@validatem/core": "^0.3.12",
+    "@validatem/is-function": "^0.1.0",
+    "@validatem/required": "^0.1.1",
+    "@validatem/wrap-value-as-option": "^0.1.0",
+    "bluebird": "^3.7.2"
+  },
+  "devDependencies": {
+    "@ppstreams/end-of-stream": "^0.1.0",
+    "@ppstreams/pipe": "^0.1.0"
+  }
+}
--- a/yarn.lock
+++ b/yarn.lock
@ -0,0 +1,279 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@ppstreams/aborted@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@ppstreams/aborted/-/aborted-0.1.0.tgz#0e7d89be4234403412dda522600ad991abd0c9b6"
+  integrity sha512-KNrfltZBVZqcTML2ix6Pg5KjKCnD0pA4hNKEYo+PX4iNfk3oaQa+ma54lvgPEhTSOB9Vq2PKdq1ekxD/UAaMMQ==
+  dependencies:
+    create-error "^0.3.1"
+
+"@ppstreams/end-of-stream@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@ppstreams/end-of-stream/-/end-of-stream-0.1.0.tgz#fa1d3c7cbef9c2cdfdd5132a9467221826eef0b1"
+  integrity sha512-Fo3ljetPOuy0cV8bDtYc9vFxtRnePr4+1hy3vVmD8uxR2/oZWTgL64R91RkJSxh2FpI33X6hstnP7qEbbSQfhQ==
+  dependencies:
+    create-error "^0.3.1"
+
+"@ppstreams/pipe@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@ppstreams/pipe/-/pipe-0.1.0.tgz#52e72e15b4c8b8c59bcdbd757abfa4546ab380db"
+  integrity sha512-aYcQSoNS/uc1wIo+mvVCfpY8LthOHDUkhgH97wS0kWlS7kH5NDJPlTLiaphpvghhB4NgySn20OGZ3iAFa9IC2w==
+
+"@validatem/annotate-errors@^0.1.2":
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/@validatem/annotate-errors/-/annotate-errors-0.1.2.tgz#fa9152bb30f4f42b69496b527e38f0c31ff605a9"
+  integrity sha512-EuX7pzdYI/YpTmZcgdPG481Oi3elAg8JWh/LYXuE1h6MaZk3A8eP5DD33/l7EoKzrysn6y8nCsqNa1ngei562w==
+  dependencies:
+    "@validatem/match-validation-error" "^0.1.0"
+
+"@validatem/any-property@^0.1.0":
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/@validatem/any-property/-/any-property-0.1.3.tgz#fc7768c1922a8bacff9369ae48913672e5350f52"
+  integrity sha512-jYWxif5ff9pccu7566LIQ/4+snlApXEJUimBywzAriBgS3r4eDBbz3oZFHuiPmhxNK/NNof5YUS+L6Sk3zaMfg==
+  dependencies:
+    "@validatem/annotate-errors" "^0.1.2"
+    "@validatem/combinator" "^0.1.0"
+    "@validatem/error" "^1.0.0"
+    "@validatem/validation-result" "^0.1.1"
+    "@validatem/virtual-property" "^0.1.0"
+    default-value "^1.0.0"
+
+"@validatem/combinator@^0.1.0", "@validatem/combinator@^0.1.1":
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/@validatem/combinator/-/combinator-0.1.2.tgz#eab893d55f1643b9c6857eaf6ff7ed2a728e89ff"
+  integrity sha512-vE8t1tNXknmN62FlN6LxQmA2c6TwVKZ+fl/Wit3H2unFdOhu7SZj2kRPGjAXdK/ARh/3svYfUBeD75pea0j1Sw==
+
+"@validatem/core@^0.3.12":
+  version "0.3.12"
+  resolved "https://registry.yarnpkg.com/@validatem/core/-/core-0.3.12.tgz#e4e8a566850571bf55412862e88a3b06e75c8072"
+  integrity sha512-ngrFk6PT/pPZntpleG6q55SByongNxRk7wJhUiCihyv4yqIqqG+bNGH4wb6yW33IHefreWxkkJ53yM1Yj9srNA==
+  dependencies:
+    "@validatem/annotate-errors" "^0.1.2"
+    "@validatem/any-property" "^0.1.0"
+    "@validatem/error" "^1.0.0"
+    "@validatem/match-validation-error" "^0.1.0"
+    "@validatem/match-versioned-special" "^0.1.0"
+    "@validatem/match-virtual-property" "^0.1.0"
+    "@validatem/normalize-rules" "^0.1.0"
+    "@validatem/required" "^0.1.0"
+    "@validatem/validation-result" "^0.1.1"
+    "@validatem/virtual-property" "^0.1.0"
+    as-expression "^1.0.0"
+    assure-array "^1.0.0"
+    create-error "^0.3.1"
+    default-value "^1.0.0"
+    execall "^2.0.0"
+    flatten "^1.0.3"
+    indent-string "^4.0.0"
+    is-arguments "^1.0.4"
+    supports-color "^7.1.0"
+    syncpipe "^1.0.0"
+
+"@validatem/either@^0.1.9":
+  version "0.1.9"
+  resolved "https://registry.yarnpkg.com/@validatem/either/-/either-0.1.9.tgz#0d753ef8fe04486d2b7122de3dd3ac51b3acaacf"
+  integrity sha512-cUqlRjy02qDcZ166/D6duk8lrtqrHynHuSakU0TvMGMBiLzjWpMJ+3beAWHe+kILB5/dlXVyc68ZIjSNhBi8Kw==
+  dependencies:
+    "@validatem/combinator" "^0.1.1"
+    "@validatem/error" "^1.0.0"
+    "@validatem/match-validation-error" "^0.1.0"
+    "@validatem/validation-result" "^0.1.2"
+    flatten "^1.0.3"
+
+"@validatem/error@^1.0.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/error/-/error-1.1.0.tgz#bef46e7066c39761b494ebe3eec2ecdc7348f4ed"
+  integrity sha512-gZJEoZq1COi/8/5v0fVKQ9uX54x5lb5HbV7mzIOhY6dqjmLNfxdQmpECZPQrCAOpcRkRMJ7zaFhq4UTslpY9yA==
+
+"@validatem/has-shape@^0.1.0":
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/@validatem/has-shape/-/has-shape-0.1.8.tgz#dff0f0449c12b96d150091b7a980154d810ae63d"
+  integrity sha512-x2i8toW1uraFF2Vl6WBl4CScbBeg5alrtoCKMyXbJkHf2B5QxL/ftUh2RQRcBzx6U0i7KUb8vdShcWAa+fehRQ==
+  dependencies:
+    "@validatem/annotate-errors" "^0.1.2"
+    "@validatem/combinator" "^0.1.0"
+    "@validatem/error" "^1.0.0"
+    "@validatem/validation-result" "^0.1.1"
+    array-union "^2.1.0"
+    as-expression "^1.0.0"
+    assure-array "^1.0.0"
+    default-value "^1.0.0"
+    flatten "^1.0.3"
+
+"@validatem/is-function@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/is-function/-/is-function-0.1.0.tgz#15a2e95259dc5e32256e8c21872455661437d069"
+  integrity sha512-UtVrwTGhaIdIJ0mPG5XkAmYZUeWgRoMP1G9ZEHbKvAZJ4+SXf/prC0jPgE0pw+sPjdQG4hblsXSfo/9Bf3PGdQ==
+  dependencies:
+    "@validatem/error" "^1.0.0"
+    is-callable "^1.1.5"
+
+"@validatem/is-plain-object@^0.1.0", "@validatem/is-plain-object@^0.1.1":
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/@validatem/is-plain-object/-/is-plain-object-0.1.1.tgz#b7a3ef8ef960882c7c41e84ed709fa0bfb932e93"
+  integrity sha512-aNGbNIbKRpYI0lRBczlTBbiA+nqN52ADAASdySKg2/QeSCVtYS4uOIeCNIJRAgXe/5sUnLTuL4pgq628uAl7Kw==
+  dependencies:
+    "@validatem/error" "^1.0.0"
+    is-plain-obj "^2.1.0"
+
+"@validatem/match-special@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/match-special/-/match-special-0.1.0.tgz#4e0c28f1aee5bf53c1ef30bbf8c755d4946ae0ff"
+  integrity sha512-TFiq9Wk/1Hoja4PK85WwNYnwBXk3+Lgoj59ZIMxm2an1qmNYp8j+BnSvkKBflba451yIn6V1laU9NJf+/NYZgw==
+
+"@validatem/match-validation-error@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/match-validation-error/-/match-validation-error-0.1.0.tgz#fa87f5f1836e7c1d9bf6b75b2addf0a5b21e4c1e"
+  integrity sha512-6akGTk7DdulOreyqDiGdikwRSixQz/AlvARSX18dcWaTFc79KxCLouL2hyoFcor9IIUhu5RTY4/i756y4T1yxA==
+  dependencies:
+    "@validatem/match-versioned-special" "^0.1.0"
+
+"@validatem/match-versioned-special@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/match-versioned-special/-/match-versioned-special-0.1.0.tgz#2eacc48debecdbbe7e3d02f0c0a665afaea9bedf"
+  integrity sha512-xoOTY0bdA2ELj+ntcDVJ8YyMEFIJpjZ4HNPL9lGcbnRFwJBhQcHUAhUpZwkMxu02zH9wkNM1FvYGHxPz40745Q==
+
+"@validatem/match-virtual-property@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/match-virtual-property/-/match-virtual-property-0.1.0.tgz#4de2de1075987b5f3b356d3f2bcf6c0be5b5fb83"
+  integrity sha512-ssd3coFgwbLuqvZftLZTy3eHN0TFST8oTS2XTViQdXJPXVoJmwEKBpFhXgwnb5Ly1CE037R/KWpjhd1TP/56kQ==
+
+"@validatem/normalize-rules@^0.1.0":
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/@validatem/normalize-rules/-/normalize-rules-0.1.3.tgz#59fd6193b1091ff97b5c723b32c9bb1fe2a9dc9c"
+  integrity sha512-HHPceAP2ce9NWymIZrgLCTzpdwXNRBCCB5H6ZPc5ggOrbmh4STpT83fLazleHtvYNlqgXZ4GjQOvCwrjaM+qEA==
+  dependencies:
+    "@validatem/has-shape" "^0.1.0"
+    "@validatem/is-plain-object" "^0.1.0"
+    "@validatem/match-special" "^0.1.0"
+    assure-array "^1.0.0"
+    default-value "^1.0.0"
+    flatten "^1.0.3"
+    is-plain-obj "^2.1.0"
+
+"@validatem/required@^0.1.0", "@validatem/required@^0.1.1":
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/@validatem/required/-/required-0.1.1.tgz#64f4a87333fc5955511634036b7f8948ed269170"
+  integrity sha512-vI4NzLfay4RFAzp7xyU34PHb8sAo6w/3frrNh1EY9Xjnw2zxjY5oaxwmbFP1jVevBE6QQEnKogtzUHz/Zuvh6g==
+
+"@validatem/validation-result@^0.1.1", "@validatem/validation-result@^0.1.2":
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/@validatem/validation-result/-/validation-result-0.1.2.tgz#4e75cfd87305fc78f8d05ac84921a2c99a0348e0"
+  integrity sha512-okmP8JarIwIgfpaVcvZGuQ1yOsLKT3Egt49Ynz6h1MAeGsP/bGHXkkXtbiWOVsk5Tzku5vDVFSrFnF+5IEHKxw==
+  dependencies:
+    default-value "^1.0.0"
+
+"@validatem/virtual-property@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/virtual-property/-/virtual-property-0.1.0.tgz#880540dfd149f98ecf1095d93912e34443381fe4"
+  integrity sha512-JUUvWtdqoSkOwlsl20oB3qFHYIL05a/TAfdY4AJcs55QeVTiX5iI1b8IoQW644sIWWooBuLv+XwoxjRsQFczlQ==
+
+"@validatem/wrap-value-as-option@^0.1.0":
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/@validatem/wrap-value-as-option/-/wrap-value-as-option-0.1.0.tgz#57fa8d535f6cdf40cf8c8846ad45f4dd68f44568"
+  integrity sha512-gWDkfyU0DOsbinE9iqvRSJ+NxuynChyueJsC+AFm3EYbe8+s7V2gRs3qkJ4mq7hOlUbEh8tgCWQfZZvr+IdVFw==
+  dependencies:
+    "@validatem/either" "^0.1.9"
+    "@validatem/is-plain-object" "^0.1.1"
+
+array-union@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/array-union/-/array-union-2.1.0.tgz#b798420adbeb1de828d84acd8a2e23d3efe85e8d"
+  integrity sha512-HGyxoOTYUyCM6stUe6EJgnd4EoewAI7zMdfqO+kGjnlZmBDz/cR5pf8r/cR4Wq60sL/p0IkcjUEEPwS3GFrIyw==
+
+as-expression@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/as-expression/-/as-expression-1.0.0.tgz#7bc620ca4cb2fe0ee90d86729bd6add33b8fd831"
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+
+assure-array@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assure-array/-/assure-array-1.0.0.tgz#4f4ad16a87659d6200a4fb7103462033d216ec1f"
+  integrity sha1-T0rRaodlnWIApPtxA0YgM9IW7B8=
+
+bluebird@^3.7.2:
+  version "3.7.2"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.7.2.tgz#9f229c15be272454ffa973ace0dbee79a1b0c36f"
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+
+clone-regexp@^2.1.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/clone-regexp/-/clone-regexp-2.2.0.tgz#7d65e00885cd8796405c35a737e7a86b7429e36f"
+  integrity sha512-beMpP7BOtTipFuW8hrJvREQ2DrRu3BE7by0ZpibtfBA+qfHYvMGTc2Yb1JMYPKg/JUw0CHYvpg796aNTSW9z7Q==
+  dependencies:
+    is-regexp "^2.0.0"
+
+create-error@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/create-error/-/create-error-0.3.1.tgz#69810245a629e654432bf04377360003a5351a23"
+  integrity sha1-aYECRaYp5lRDK/BDdzYAA6U1GiM=
+
+default-value@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/default-value/-/default-value-1.0.0.tgz#8c6f52a5a1193fe78fdc9f86eb71d16c9757c83a"
+  integrity sha1-jG9SpaEZP+eP3J+G63HRbJdXyDo=
+  dependencies:
+    es6-promise-try "0.0.1"
+
+es6-promise-try@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/es6-promise-try/-/es6-promise-try-0.0.1.tgz#10f140dad27459cef949973e5d21a087f7274b20"
+  integrity sha1-EPFA2tJ0Wc75SZc+XSGgh/cnSyA=
+
+execall@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/execall/-/execall-2.0.0.tgz#16a06b5fe5099df7d00be5d9c06eecded1663b45"
+  integrity sha512-0FU2hZ5Hh6iQnarpRtQurM/aAvp3RIbfvgLHrcqJYzhXyV2KFruhuChf9NC6waAhiUR7FFtlugkI4p7f2Fqlow==
+  dependencies:
+    clone-regexp "^2.1.0"
+
+flatten@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.3.tgz#c1283ac9f27b368abc1e36d1ff7b04501a30356b"
+  integrity sha512-dVsPA/UwQ8+2uoFe5GHtiBMu48dWLTdsuEd7CKGlZlD78r1TTWBvDuFaFGKCo/ZfEr95Uk56vZoX86OsHkUeIg==
+
+has-flag@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-4.0.0.tgz#944771fd9c81c81265c4d6941860da06bb59479b"
+  integrity sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==
+
+indent-string@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/indent-string/-/indent-string-4.0.0.tgz#624f8f4497d619b2d9768531d58f4122854d7251"
+  integrity sha512-EdDDZu4A2OyIK7Lr/2zG+w5jmbuk1DVBnEwREQvBzspBJkCEbRa8GxU1lghYcaGJCnRWibjDXlq779X1/y5xwg==
+
+is-arguments@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/is-arguments/-/is-arguments-1.0.4.tgz#3faf966c7cba0ff437fb31f6250082fcf0448cf3"
+  integrity sha512-xPh0Rmt8NE65sNzvyUmWgI1tz3mKq74lGA0mL8LYZcoIzKOzDh6HmrYm3d18k60nHerC8A9Km8kYu87zfSFnLA==
+
+is-callable@^1.1.5:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.2.0.tgz#83336560b54a38e35e3a2df7afd0454d691468bb"
+  integrity sha512-pyVD9AaGLxtg6srb2Ng6ynWJqkHU9bEM087AKck0w8QwDarTfNcpIYoU8x8Hv2Icm8u6kFJM18Dag8lyqGkviw==
+
+is-plain-obj@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-2.1.0.tgz#45e42e37fccf1f40da8e5f76ee21515840c09287"
+  integrity sha512-YWnfyRwxL/+SsrWYfOpUtz5b3YD+nyfkHvjbcanzk8zgyO4ASD67uVMRt8k5bM4lLMDnXfriRhOpemw+NfT1eA==
+
+is-regexp@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-regexp/-/is-regexp-2.1.0.tgz#cd734a56864e23b956bf4e7c66c396a4c0b22c2d"
+  integrity sha512-OZ4IlER3zmRIoB9AqNhEggVxqIH4ofDns5nRrPS6yQxXE1TPCUpFznBfRQmQa8uC+pXqjMnukiJBxCisIxiLGA==
+
+supports-color@^7.1.0:
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.1.0.tgz#68e32591df73e25ad1c4b49108a2ec507962bfd1"
+  integrity sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==
+  dependencies:
+    has-flag "^4.0.0"
+
+syncpipe@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/syncpipe/-/syncpipe-1.0.0.tgz#170340f813150bc8fcb8878b1b9c71ea0ccd3727"
+  integrity sha512-cdiAFTnFJRvUaNPDc2n9CqoFvtIL3+JUMJZrC3kA3FzpugHOqu0TvkgNwmnxPZ5/WjAzMcfMS3xm+AO7rg/j/w==
+  dependencies:
+    assure-array "^1.0.0"