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dart read file

Gorgeous Gerbil answered on May 8, 2022 Popularity 9/10 Helpfulness 6/10

answer dart read file

dart read file

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import 'dart:convert';
import 'dart:io';

void main(List<String> args) async {
  var myFile = File('myFile');
  // asynchronous
  List<String> linesAsync = await myFile.readAsLines();
  // synchronous
  List<String> linesSync = myFile.readAsLinesSync();
  // stream
  Stream<String> linesStream = myFile.openRead()
  									 .transform(utf8.decoder)
                                     .transform(LineSplitter());
}

Popularity 9/10 Helpfulness 6/10 Language dart

Source: Grepper

Tags: dart file

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Contributed on May 08 2022

Gorgeous Gerbil

0 Answers Avg Quality 2/10

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dart Read data from the file

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Future<int> readCounter() async {
  try {
    final file = await _localFile;

    // Read the file
    final contents = await file.readAsString();

    return int.parse(contents);
  } catch (e) {
    // If encountering an error, return 0
    return 0;
  }
}

Popularity 7/10 Helpfulness 2/10 Language dart

Source: docs.flutter.dev

Tags: read-data dart file read

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Contributed on Oct 25 2022

DarkDevilor

0 Answers Avg Quality 2/10

dart read file

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dart read file

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dart Read data from the file

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