first commit

This commit is contained in:
Caijinglong
2018-08-06 17:12:10 +08:00
commit 51232005bf
9 changed files with 131 additions and 0 deletions

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.gitignore vendored Normal file
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# Files and directories created by pub
.dart_tool/
.packages
# Remove the following pattern if you wish to check in your lock file
pubspec.lock
# Conventional directory for build outputs
build/
# Directory created by dartdoc
doc/api/

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CHANGELOG.md Normal file
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## 1.0.0
- Initial version, created by Stagehand

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README.md Normal file
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# hello_world
An absolute bare-bones web app.
Created from templates made available by Stagehand under a BSD-style
[license](https://github.com/dart-lang/stagehand/blob/master/LICENSE).

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analysis_options.yaml Normal file
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analyzer:
# exclude:
# - path/to/excluded/files/**
# Lint rules and documentation, see http://dart-lang.github.io/linter/lints
linter:
rules:
- cancel_subscriptions
- hash_and_equals
- iterable_contains_unrelated_type
- list_remove_unrelated_type
- test_types_in_equals
- unrelated_type_equality_checks
- valid_regexps

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pubspec.yaml Normal file
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name: hello_world
description: An absolute bare-bones web app.
# version: 1.0.0
#homepage: https://www.example.com
#author: Caijinglong <email@example.com>
environment:
sdk: '>=2.0.0-dev.68.0 <3.0.0'
#dependencies:
# path: ^1.4.1
dev_dependencies:
build_runner: ^0.9.0
build_web_compilers: ^0.4.0

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="scaffolded-by" content="https://github.com/google/stagehand">
<title>hello_world</title>
<link rel="stylesheet" href="styles.css">
<link rel="icon" href="favicon.ico">
<script defer src="main.dart.js"></script>
</head>
<body>
<div>
<div id="input" class="textarea">
<div class="top">
将json粘贴至左边
</div>
<textarea id="json"></textarea>
<div>
<button id="format">点击</button>
</div>
</div>
<div id="output" class="textarea">
<div class="top"></div>
<textarea id="result"></textarea>
</div>
</div>
</body>
</html>

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web/main.dart Normal file
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import 'dart:convert';
import 'dart:html';
void main() {
querySelector("#format").onClick.listen((event) {
TextAreaElement e = querySelector("#json");
var string = e.value;
var pretty = formatJson(string);
e.value = pretty;
});
}
String formatJson(String jsonString) {
var map = json.decode(jsonString);
var prettyStringList = JsonUtf8Encoder(" ").convert(map);
var prettyString = String.fromCharCodes(prettyStringList);
return prettyString;
}

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web/styles.css Normal file
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@import url(https://fonts.googleapis.com/css?family=Roboto);
html,
body {
width: 100%;
height: 100%;
margin: 0;
padding: 0;
font-family: "Roboto", sans-serif;
}
.top {
height: 4vh;
text-align: center;
padding-top: 1vh;
}
.textarea {
width: 50%;
height: 90%;
text-align: center;
float: left;
}
textarea {
width: 90%;
height: 90vh;
}