31 lines
850 B
Dart
31 lines
850 B
Dart
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/// creates a file with l10n translations from string
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import 'dart:convert';
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import 'dart:io';
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const baseFile = 'intl_en.arb';
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const autoGenHeader = '// FILE GENERATED AUTOMATICALLY, TO NOT EDIT BY HAND';
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Future<void> main(List<String> args) async {
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final strings = jsonDecode(await File('lib/l10n/$baseFile').readAsString())
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as Map<String, dynamic>;
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final keys = strings.keys.where((key) => !key.startsWith('@')).toSet();
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await File('lib/l10n/l10n_from_string.dart').writeAsString('''$autoGenHeader
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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extension L10nFromString on String {
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String tr(BuildContext context) {
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switch (this) {
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${keys.map((key) => " case '$key':\n return L10n.of(context).$key;").join('\n')}
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default:
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return this;
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}
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}
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}
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''');
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}
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