window.ENTITIES={'/api/snippets/javascript/javascript%20-%20convert%20blob%20to%20text%20(from%20utf-8%20bytes)':[{"result":true,"message":null,"batch":{"type":"javascript","name":"javascript - convert blob to text (from utf-8 bytes)","items":[{"id":"DLaWLp","type":"javascript","name":"JavaScript - convert Blob to text (from UTF-8 bytes)","content":"const blob = ...  // Hint: File is Blob so we can convert read file as text.\n\nconst text = await blob.text();\n\n\n// Note: Blob's text() method was introduced around 2019-2020 in the major web browsers.\n\n// See also:\n//\n//     1. https://dirask.com/snippets/JavaScript-convert-text-to-Blob-text-plain-and-UTF-8-encoding-DlBN4j","source":"","author":{"id":"jDX58a","name":"christa","avatar":"1629130298989__jDX58a__w40px_h40px.jpg","points":600,"role":"BASIC"},"creationTime":1705784912000,"updateTime":1731676648000,"removalTime":null},{"id":"1RJa71","type":"javascript","name":"JavaScript - convert blob to text (from UTF-8 bytes)","content":"function readText(blob, callback) {\n    if (window.FileReader) {\n        var reader = new FileReader();\n        reader.onload = function() {\n            callback(reader.result, null);\n        };\n        reader.onerror = function() {\n            callback(null, 'Incorrect blob or file object.');\n        };\n        reader.readAsText(blob, 'UTF-8');\n    } else {\n        callback(null, 'File API is not supported.');\n    }\n}\n\n\n// Usage example:\n\nconst blob = ...  // Hint: File is Blob so we can convert read file as text.\n\nreadText(blob, function(text, error) {\n    if (!error) {\n        // Put `text` variable usage here ...\n    }\n});\n\n\n// See also:\n//\n//     1. https://dirask.com/snippets/JavaScript-convert-text-to-Blob-text-plain-and-UTF-8-encoding-DlBN4j","source":"","author":{"id":"30R5eo","name":"Wesley","avatar":"1629131156132__30R5eo__w40px_h40px.jpg","points":501,"role":"BASIC"},"creationTime":1705785497000,"updateTime":1731676655000,"removalTime":null},{"id":"j4znxD","type":"javascript","name":"JavaScript - convert blob to text (from UTF-8 bytes)","content":"const readText = async (blob) => {\n    return new Promise((resolve, reject) => {\n        const reader = new FileReader();\n        reader.onload = () => resolve(reader.result);\n        reader.onerror = () => reject('Incorrect blob or file object.');\n        reader.readAsText(blob, 'UTF-8');\n    });\n};\n\n\n// Usage example:\n\nconst blob = ...  // Hint: File is Blob so we can convert read file as text.\n\nconst text = await readText(blob);\n\n\n// See also:\n//\n//     1. https://dirask.com/snippets/JavaScript-convert-text-to-Blob-text-plain-and-UTF-8-encoding-DlBN4j","source":"","author":{"id":"9oAZR0","name":"Aran-Busby","avatar":"1629131689052__9oAZR0__w40px_h40px.jpg","points":592,"role":"BASIC"},"creationTime":1705785542000,"updateTime":1731676663000,"removalTime":null}]}}]};