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response-iterator

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response-iterator - npm Package Compare versions

Comparing version 0.2.5 to 0.2.6

dist/types/async.d.ts

2

dist/cjs/iterators/promise.js

@@ -21,3 +21,3 @@ "use strict";

});
})["catch"](reject);
}).catch(reject);
});

@@ -24,0 +24,0 @@ }

@@ -124,3 +124,3 @@ (function (global, factory) {

});
})["catch"](reject);
}).catch(reject);
});

@@ -175,1 +175,2 @@ }

}));
//# sourceMappingURL=response-iterator.js.map

@@ -1,173 +0,2 @@

(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.responseIterator = factory());
})(this, (function () { 'use strict';
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function asyncIterator(source) {
var iterator = source[Symbol.asyncIterator]();
return _defineProperty({
next: function next() {
return iterator.next();
}
}, Symbol.asyncIterator, function() {
return this;
});
}
var hasIterator$3 = typeof Symbol !== "undefined" && Symbol.asyncIterator;
/* c8 ignore start */ function nodeStreamIterator(stream) {
var onData = function onData(chunk) {
if (error) return;
if (waiting.length) return waiting.shift()[0]({
value: chunk,
done: false
});
data.push(chunk);
};
var onError = function onError(err) {
error = err;
var all = waiting.slice();
all.forEach(function(pair) {
pair[1](err);
});
!cleanup || cleanup();
};
var onEnd = function onEnd() {
done = true;
var all = waiting.slice();
all.forEach(function(pair) {
pair[0]({
value: undefined,
done: true
});
});
!cleanup || cleanup();
};
var getNext = function getNext() {
return new Promise(function(resolve, reject) {
if (error) return reject(error);
if (data.length) return resolve({
value: data.shift(),
done: false
});
if (done) return resolve({
value: undefined,
done: true
});
waiting.push([
resolve,
reject
]);
});
};
var cleanup = null;
var error = null;
var done = false;
var data = [];
var waiting = [];
cleanup = function() {
cleanup = null;
stream.removeListener("data", onData);
stream.removeListener("error", onError);
stream.removeListener("end", onEnd);
stream.removeListener("finish", onEnd);
stream.removeListener("close", onEnd);
};
stream.on("data", onData);
stream.on("error", onError);
stream.on("end", onEnd);
stream.on("finish", onEnd);
stream.on("close", onEnd);
var iterator = {
next: function next() {
return getNext();
}
};
if (hasIterator$3) {
iterator[Symbol.asyncIterator] = function() {
return this;
};
}
return iterator;
}
var hasIterator$2 = typeof Symbol !== "undefined" && Symbol.asyncIterator;
/* c8 ignore start */ function promiseIterator(promise) {
var resolved = false;
var iterator = {
next: function next() {
if (resolved) return Promise.resolve({
value: undefined,
done: true
});
resolved = true;
return new Promise(function(resolve, reject) {
promise.then(function(value) {
resolve({
value: value,
done: false
});
})["catch"](reject);
});
}
};
if (hasIterator$2) {
iterator[Symbol.asyncIterator] = function() {
return this;
};
}
return iterator;
}
var hasIterator$1 = typeof Symbol !== "undefined" && Symbol.asyncIterator;
/* c8 ignore start */ function readerIterator(reader) {
var iterator = {
next: function next() {
return reader.read();
}
};
if (hasIterator$1) {
iterator[Symbol.asyncIterator] = function() {
return this;
};
}
return iterator;
}
// @ts-ignore
var hasIterator = typeof Symbol !== "undefined" && Symbol.asyncIterator;
/**
* @param response A response. Supports fetch, node-fetch, and cross-fetch
*/ function responseIterator(response) {
if (response === undefined) throw new Error("Missing response for responseIterator");
// determine the body
var body = response;
if (response.body) body = response.body;
else if (response.data) body = response.data;
else if (response._bodyBlob) body = response._bodyBlob; // cross-fetch
/* c8 ignore stop */ // adapt the body
if (hasIterator && body[Symbol.asyncIterator]) return asyncIterator(body);
/* c8 ignore start */ if (body.getReader) return readerIterator(body.getReader());
if (body.stream) return readerIterator(body.stream().getReader());
if (body.arrayBuffer) return promiseIterator(body.arrayBuffer());
if (body.pipe) return nodeStreamIterator(body);
/* c8 ignore stop */ throw new Error("Unknown body type for responseIterator. Maybe you are not passing a streamable response");
}
return responseIterator;
}));
!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=n():"function"==typeof define&&define.amd?define(n):(e="undefined"!=typeof globalThis?globalThis:e||self).responseIterator=n()}(this,(function(){"use strict";function e(e){var n,r,o,t=e[Symbol.asyncIterator]();return n={next:function(){return t.next()}},r=Symbol.asyncIterator,o=function(){return this},r in n?Object.defineProperty(n,r,{value:o,enumerable:!0,configurable:!0,writable:!0}):n[r]=o,n}var n="undefined"!=typeof Symbol&&Symbol.asyncIterator;function r(e){var r=function(e){if(!a)return s.length?s.shift()[0]({value:e,done:!1}):void f.push(e)},o=function(e){a=e,s.slice().forEach((function(n){n[1](e)})),!i||i()},t=function(){u=!0,s.slice().forEach((function(e){e[0]({value:void 0,done:!0})})),!i||i()},i=null,a=null,u=!1,f=[],s=[];i=function(){i=null,e.removeListener("data",r),e.removeListener("error",o),e.removeListener("end",t),e.removeListener("finish",t),e.removeListener("close",t)},e.on("data",r),e.on("error",o),e.on("end",t),e.on("finish",t),e.on("close",t);var l={next:function(){return new Promise((function(e,n){return a?n(a):f.length?e({value:f.shift(),done:!1}):u?e({value:void 0,done:!0}):void s.push([e,n])}))}};return n&&(l[Symbol.asyncIterator]=function(){return this}),l}var o="undefined"!=typeof Symbol&&Symbol.asyncIterator;var t="undefined"!=typeof Symbol&&Symbol.asyncIterator;function i(e){var n={next:function(){return e.read()}};return t&&(n[Symbol.asyncIterator]=function(){return this}),n}var a="undefined"!=typeof Symbol&&Symbol.asyncIterator;return function(n){if(void 0===n)throw new Error("Missing response for responseIterator");var t,u,f,s=n;if(n.body?s=n.body:n.data?s=n.data:n._bodyBlob&&(s=n._bodyBlob),a&&s[Symbol.asyncIterator])return e(s);if(s.getReader)return i(s.getReader());if(s.stream)return i(s.stream().getReader());if(s.arrayBuffer)return t=s.arrayBuffer(),u=!1,f={next:function(){return u?Promise.resolve({value:void 0,done:!0}):(u=!0,new Promise((function(e,n){t.then((function(n){e({value:n,done:!1})})).catch(n)})))}},o&&(f[Symbol.asyncIterator]=function(){return this}),f;if(s.pipe)return r(s);throw new Error("Unknown body type for responseIterator. Maybe you are not passing a streamable response")}}));
//# sourceMappingURL=response-iterator.min.js.map
{
"name": "response-iterator",
"description": "Creates an async iterator for a variety of inputs in the browser and node. Supports fetch, node-fetch, and cross-fetch",
"version": "0.2.5",
"version": "0.2.6",
"author": {

@@ -56,3 +56,3 @@ "email": "kmalakoff@gmail.com",

"@types/axios": "^0.14.0",
"@types/node": "^18.0.0",
"@types/node": "^18.0.1",
"@types/node-fetch": "^3.0.3",

@@ -64,3 +64,3 @@ "cross-fetch": "^3.1.5",

"readable-stream-3": "npm:readable-stream@4.0.0",
"ts-dev-stack": "^0.5.1",
"ts-dev-stack": "^0.6.5",
"undici": "^5.6.0"

@@ -67,0 +67,0 @@ },

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