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Code Issues Releases Wiki Activity

platform_design maintenance (#149)

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* platform_design maintenance

* update maintenance table
This commit is contained in:
John Ryan
2019-10-08 16:06:04 -07:00
committed by GitHub
parent dfba162762
commit 497c25b154
9 changed files with 12 additions and 43 deletions
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27
platform_design/lib/utils.dart
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@@ -1,11 +1,7 @@
import 'dart:math';
import 'package:english_words/english_words.dart';
// This reimplements generateWordPair because english_words's
// implementation has some performance issues.
// https://github.com/filiph/english_words/issues/9
// ignore: implementation_imports
import 'package:english_words/src/words/unsafe.dart';
import 'package:flutter/material.dart';
// This file has a number of platform-agnostic non-Widget utility functions.
@@ -26,26 +22,9 @@ const _myListOfRandomColors = [
final _random = Random();
final wordPairIterator = generateWordPair();
Iterable<WordPair> generateWordPair() sync* {
bool filterWord(String word) => unsafe.contains(word);
String pickRandom(List<String> list) => list[_random.nextInt(list.length)];
String prefix;
while (true) {
if (_random.nextBool()) {
prefix = pickRandom(adjectives);
} else {
prefix = pickRandom(nouns);
}
final suffix = pickRandom(nouns);
if (filterWord(prefix) || filterWord(suffix)) continue;
final wordPair = WordPair(prefix, suffix);
yield wordPair;
}
}
// Avoid customizing the word generator, which can be slow.
// https://github.com/filiph/english_words/issues/9
final wordPairIterator = generateWordPairs();
String generateRandomHeadline() {
final artist = capitalizePair(wordPairIterator.first);