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50 function readFile(file: File, callback: (contents: string) => void): void { 51 if (!global.FileReader || (file.type && !(file.type in TEXT_TYPES))) { 52 callback(''); 53 return; 54 } 55 56 if (file.type === '') { 57 let contents = ''; 58 // Special-case text clippings, which have an empty type but include 59 // `.textClipping` in the file name. `readAsText` results in an empty 60 // string for text clippings, so we force the file name to serve 61 // as the text value for the file. 62 if (TEXT_CLIPPING_REGEX.test(file.name)) { 63 contents = file.name.replace(TEXT_CLIPPING_REGEX, ''); 64 } 65 callback(contents); 66 return; 67 } 68 69 const reader = new FileReader(); 70 reader.onload = function() { 71 const result = reader.result; 72 invariant( 73 typeof result === 'string', 74 'We should be calling "FileReader.readAsText" which returns a string', 75 ); 76 callback(result); 77 }; 78 reader.onerror = function() { 79 callback(''); 80 }; 81 reader.readAsText(file); 82 }
8 function readFile(file) { 9 return ''+new String(org.apache.tools.ant.util.FileUtils.readFully(new java.io.FileReader(file))); 10 }
11 function readFile(dataFile){ 12 return fs.readFileSync(dataFile); 13 }
14 function readFile(filename) { 15 return fs.readFileSync(filename, { encoding: 'UTF-8' }); 16 }
2 static readFile(filePath, callback) { 3 const file = window.location.origin + window.location.pathname + filePath; 4 const rawFile = new XMLHttpRequest(); 5 rawFile.open("GET", file, false); 6 rawFile.onreadystatechange = () => { 7 callback(rawFile.responseText); 8 } 9 rawFile.send(null); 10 }
12 function readFile(filename, encoding, callback) { 13 if (options.file === '-') { 14 // read from stdin 15 const chunks = []; 16 17 process.stdin.on('data', (chunk) => { 18 chunks.push(chunk); 19 }); 20 21 process.stdin.on('end', () => callback(null, Buffer.concat(chunks).toString(encoding))); 22 } else { 23 fs.readFile(filename, encoding, callback); 24 } 25 }
102 readFile(fileName) { 103 return this._host.readFile(fileName); 104 }
157 function readFile() { 158 function onFileReadAsDataURL(evt) { 159 var img = document.getElementById('camera_image'); 160 img.style.visibility = "visible"; 161 img.style.display = "block"; 162 img.src = evt.target.result; 163 log("FileReader.readAsDataURL success"); 164 }; 165 166 function onFileReceived(file) { 167 log('Got file: ' + JSON.stringify(file)); 168 fileObj = file; 169 170 var reader = new FileReader(); 171 reader.onload = function() { 172 log('FileReader.readAsDataURL() - length = ' + reader.result.length); 173 }; 174 reader.onerror = logCallback('FileReader.readAsDataURL', false); 175 reader.readAsDataURL(file); 176 }; 177 // Test out onFileReceived when the file object was set via a native elements. 178 if (fileObj) { 179 onFileReceived(fileObj); 180 } else { 181 fileEntry.file(onFileReceived, logCallback('FileEntry.file', false)); 182 } 183 }
123 function readFile() { 124 function onFileReadAsDataURL(evt) { 125 var img = document.getElementById('camera_image'); 126 img.style.visibility = "visible"; 127 img.style.display = "block"; 128 img.src = evt.target.result; 129 log("FileReader.readAsDataURL success"); 130 }; 131 132 function onFileReceived(file) { 133 log('Got file: ' + JSON.stringify(file)); 134 fileObj = file; 135 136 var reader = new FileReader(); 137 reader.onload = function() { 138 log('FileReader.readAsDataURL() - length = ' + reader.result.length); 139 }; 140 reader.onerror = logCallback('FileReader.readAsDataURL', false); 141 reader.readAsDataURL(file); 142 }; 143 // Test out onFileReceived when the file object was set via a native elements. 144 if (fileObj) { 145 onFileReceived(fileObj); 146 } else { 147 fileEntry.file(onFileReceived, logCallback('FileEntry.file', false)); 148 } 149 }
51 export function readFile(filePath: string): string { 52 return fs.readFileSync(filePath, 'utf8'); 53 }