How to use readBlobAsArrayBuffer method in wpt

Best JavaScript code snippet using wpt

xmlhttprequest-response-type-blob.js

Source: xmlhttprequest-response-type-blob.js Github

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1var global = window;2function readBlobAsArrayBuffer(blob) {3 return new Promise(function (resolve, reject) {4 var reader = new FileReader();5 reader.onload = function (evt) {6 resolve(evt.target.result);7 };8 reader.onabort = function (evt) {9 reject(evt);10 };11 reader.onerror = function (evt) {12 reject(evt);13 };14 reader.readAsText(blob, "utf-8");15 });16}17new Promise(function (resolve, reject) {18 global.req = new XMLHttpRequest;19 req.responseType = "blob";20 req.open("GET", "resources/​get.txt", true);21 req.onreadystatechange = function () {22 if (req.readyState != req.DONE) {23 return;24 }25 shouldBe("req.status", "200");26 shouldBe("req.response.size", "4");27 readBlobAsArrayBuffer(req.response).then(function (value) {28 global.buffer = value;29 shouldBeEqualToString("buffer", "PASS");30 testPassed("Set responseType before open(): Successful");31 }).then(resolve, reject);32 };33 req.send(null);34}).catch(function (r) {35 testFailed("Set responseType before open: Failed: " + r);36}).then(function () {37 return new Promise(function (resolve, reject)38 {39 global.req = new XMLHttpRequest;40 req.open('GET', 'resources/​get.txt', true);41 req.onreadystatechange = function () {42 if (req.readyState != req.DONE) {43 return;44 }45 shouldBe("req.status", "200");46 shouldBe("req.response.size", "4");47 readBlobAsArrayBuffer(req.response).then(function (value) {48 global.buffer = value;49 shouldBeEqualToString("buffer", "PASS");50 testPassed("Set responseType before send(): Successful");51 }).then(resolve, reject);52 };53 req.responseType = 'blob';54 req.send(null);55 });56}).catch(function (r) {57 testFailed("Set responseType before send(): Failed: " + r);58}).then(function () {59 return new Promise(function (resolve, reject)60 {61 global.req = new XMLHttpRequest;62 req.open('GET', 'resources/​get.txt', true);63 req.onreadystatechange = function () {64 if (req.readyState == req.HEADERS_RECEIVED) {65 req.responseType = 'blob';66 return;67 } else if (req.readyState != req.DONE) {68 return;69 }70 shouldBe("req.status", "200");71 shouldBe("req.response.size", "4");72 readBlobAsArrayBuffer(req.response).then(function (value) {73 global.buffer = value;74 shouldBeEqualToString("buffer", "PASS");75 testPassed("Set responseType in HEADERS_RECEIVED: Successful");76 }).then(finishJSTest, reject);77 };78 req.send(null);79 });80}).catch(function (r) {81 testFailed("Set responseType in HEADERS_RECEIVED: Failed: " + r);82 finishJSTest();...

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Using AI Code Generation

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1function readBlobAsArrayBuffer(blob, callback) {2 var reader = new FileReader();3 reader.onload = function(e) {4 callback(e.target.result);5 }6 reader.readAsArrayBuffer(blob);7}8function readBlobAsText(blob, callback) {9 var reader = new FileReader();10 reader.onload = function(e) {11 callback(e.target.result);12 }13 reader.readAsText(blob);14}15function readBlobAsDataURL(blob, callback) {16 var reader = new FileReader();17 reader.onload = function(e) {18 callback(e.target.result);19 }20 reader.readAsDataURL(blob);21}22function readBlobAsBinaryString(blob, callback) {23 var reader = new FileReader();24 reader.onload = function(e) {25 callback(e.target.result);26 }27 reader.readAsBinaryString(blob);28}29function readBlobAsText(blob, callback) {30 var reader = new FileReader();31 reader.onload = function(e) {32 callback(e.target.result);33 }34 reader.readAsText(blob);35}36function readBlobAsArrayBuffer(blob, callback) {37 var reader = new FileReader();38 reader.onload = function(e) {39 callback(e.target.result);40 }41 reader.readAsArrayBuffer(blob);42}43function readBlobAsText(blob, callback) {44 var reader = new FileReader();45 reader.onload = function(e) {46 callback(e.target.result);47 }48 reader.readAsText(blob);49}50function readBlobAsDataURL(blob, callback) {51 var reader = new FileReader();52 reader.onload = function(e) {53 callback(e.target.result);54 }55 reader.readAsDataURL(blob);56}57function readBlobAsBinaryString(blob, callback) {58 var reader = new FileReader();59 reader.onload = function(e) {60 callback(e.target.result);61 }62 reader.readAsBinaryString(blob);63}64function readBlobAsText(blob, callback) {65 var reader = new FileReader();66 reader.onload = function(e) {67 callback(e.target.result);68 }69 reader.readAsText(blob);70}71function readBlobAsArrayBuffer(blob, callback) {

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Using AI Code Generation

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1var wptools = require('wptools');2var fs = require('fs');3var blob = fs.readFileSync("test.pdf");4wptools.readBlobAsArrayBuffer(blob, function(err, buffer) {5 console.log(err);6 console.log(buffer);7});

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Using AI Code Generation

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1var editor = new Wptexteditor();2editor.readBlobAsArrayBuffer(blob, function (fileContent) {3 console.log(fileContent);4});5var Wptexteditor = function () {6 var _this = this;7 var _readBlobAsArrayBuffer = function (blob, callback) {8 var reader = new FileReader();9 reader.onload = function (e) {10 var fileContent = e.target.result;11 callback(fileContent);12 };13 reader.readAsArrayBuffer(blob);14 };15 _this.readBlobAsArrayBuffer = _readBlobAsArrayBuffer;16};17var wptexteditor = new Wptexteditor();18wptexteditor.readBlobAsArrayBuffer(blob, function (fileContent) {19 console.log(fileContent);20});21var Wptexteditor = function () {22 var _this = this;23 _this.readBlobAsArrayBuffer = function (blob, callback) {24 var reader = new FileReader();25 reader.onload = function (e) {26 var fileContent = e.target.result;27 callback(fileContent);28 };29 reader.readAsArrayBuffer(blob);30 };31};32var wptexteditor = new Wptexteditor();33wptexteditor.readBlobAsArrayBuffer(blob, function (fileContent) {34 console.log(fileContent);35});36var Wptexteditor = function () {37 var _this = this;38 _this.readBlobAsArrayBuffer = function (blob, callback) {39 var reader = new FileReader();40 reader.onload = function (e) {41 var fileContent = e.target.result;42 callback(fileContent);43 };44 reader.readAsArrayBuffer(blob);45 };46};47var wptexteditor = new Wptexteditor();48wptexteditor.readBlobAsArrayBuffer(blob, function (fileContent) {49 console.log(fileContent);50});51var Wptexteditor = function () {52 var _this = this;53 _this.readBlobAsArrayBuffer = function (blob, callback) {54 var reader = new FileReader();55 reader.onload = function (e) {56 var fileContent = e.target.result;57 callback(fileContent);58 };59 reader.readAsArrayBuffer(blob);60 };61};

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Using AI Code Generation

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1var editor = new WpTextEditor();2editor.readBlobAsArrayBuffer(blob, function(error, arrayBuffer) {3});4WpTextEditor.prototype.readBlobAsArrayBuffer = function(blob, cb) {5 var reader = new FileReader();6 reader.onload = function(e) {7 cb(null, e.target.result);8 };9 reader.onerror = function(e) {10 cb(e);11 };12 reader.readAsArrayBuffer(blob);13};

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Using AI Code Generation

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1var t = async_test("FileAPI: FileReader.readAsArrayBuffer: readBlobAsArrayBuffer method of wptserve", {timeout: 10000});2var file = new File(["test"], "test.txt", {type: "text/​plain"});3var reader = new FileReader();4reader.onload = t.step_func(function(e) {5 assert_equals(reader.readyState, FileReader.DONE, "readyState");6 assert_equals(reader.result.byteLength, file.size, "result.byteLength");7 t.done();8});9reader.readAsArrayBuffer(file);10Traceback (most recent call last):11 result = self.do_test(test)12 return testharness_result_converter(self.result, protocol, test.timeout_multiplier)13 rv = convert_result(result)

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Using AI Code Generation

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1var file = new File(["Test File"], "test.txt", {type: "text/​plain"});2var reader = new FileReader();3reader.onload = function() {4 var arrayBuffer = reader.result;5 var string = new TextDecoder("utf-8").decode(arrayBuffer);6 var json = JSON.parse(string);7 var data = json.data;8 var xhr = new XMLHttpRequest();9 xhr.send(data);10};11reader.readAsArrayBuffer(file);12var file = new File(["Test File"], "test.txt", {type: "text/​plain"});13var reader = new FileReader();14reader.onload = function() {15 var arrayBuffer = reader.result;16 var string = new TextDecoder("utf-8").decode(arrayBuffer);17 var json = JSON.parse(string);18 var data = json.data;19 var xhr = new XMLHttpRequest();20 xhr.send(data);21};22reader.readAsArrayBuffer(file);

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Using AI Code Generation

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1var file;2var reader;3var blob;4var arrayBuffer;5var string;6file = document.getElementById("file").files[0];7reader = new FileReader();8blob = new Blob();9arrayBuffer = new ArrayBuffer();10string = new String();11reader.readAsArrayBuffer(file);12blob = reader.result;13arrayBuffer = blob;14string = new TextDecoder("utf-8").decode(arrayBuffer);15console.log(string);16console.log(arrayBuffer);17console.log(blob);18console.log(reader);19console.log(file);20console.log(file.name);21console.log(file.size);22console.log(file.type);23console.log(file.lastModifiedDate);24console.log(file.lastModified);25console.log(file.arrayBuffer);26console.log(file.text);27console.log(file.slice);28console.log(file.stream);29console.log(file.size);30console.log(file.slice);31console.log(file.stream);32console.log(file.text);33console.log(file.stream);34console.log(file.slice);35console.log(file.size);36console.log(file.text);37console.log(file.arrayBuffer);

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Using AI Code Generation

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1var file = document.getElementById('file').files[0];2readBlobAsArrayBuffer(file, function (buffer) {3 var text = convertArrayBufferToString(buffer);4 alert(text);5});6function convertArrayBufferToString(buffer) {7 var decoder = new TextDecoder('utf-8');8 return decoder.decode(buffer);9}10function readBlobAsArrayBuffer(blob, callback) {11 var fr = new FileReader();12 fr.onload = function () {13 callback(this.result);14 };15 fr.readAsArrayBuffer(blob);16}17function readBlobAsText(blob, callback) {18 var fr = new FileReader();19 fr.onload = function () {20 callback(this.result);21 };22 fr.readAsText(blob);23}24function readBlobAsDataURL(blob, callback) {25 var fr = new FileReader();26 fr.onload = function () {27 callback(this.result);28 };29 fr.readAsDataURL(blob);30}

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YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

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