本文整理汇总了TypeScript中@phosphor/coreutils.JSONExt类的典型用法代码示例。如果您正苦于以下问题:TypeScript JSONExt类的具体用法?TypeScript JSONExt怎么用?TypeScript JSONExt使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了JSONExt类的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: validateMimeValue
export function validateMimeValue(
type: string,
value: MultilineString | JSONObject
): boolean {
// Check if "application/json" or "application/foo+json"
const jsonTest = /^application\/(.*?)+\+json$/;
const isJSONType = type === 'application/json' || jsonTest.test(type);
let isString = (x: any) => {
return Object.prototype.toString.call(x) === '[object String]';
};
// If it is an array, make sure if is not a JSON type and it is an
// array of strings.
if (Array.isArray(value)) {
if (isJSONType) {
return false;
}
let valid = true;
(value as string[]).forEach(v => {
if (!isString(v)) {
valid = false;
}
});
return valid;
}
// If it is a string, make sure we are not a JSON type.
if (isString(value)) {
return !isJSONType;
}
// It is not a string, make sure it is a JSON type.
if (!isJSONType) {
return false;
}
// It is a JSON type, make sure it is a valid JSON object.
return JSONExt.isObject(value);
}
示例2: getOption
function getOption(name: string): string {
if (configData) {
return configData[name] || '';
}
configData = Object.create(null);
let found = false;
// Use script tag if available.
if (typeof document !== 'undefined') {
let el = document.getElementById('jupyter-config-data');
if (el) {
configData = JSON.parse(el.textContent || '') as { [key: string]: string };
found = true;
}
}
// Otherwise use CLI if given.
if (!found && typeof process !== 'undefined') {
try {
let cli = minimist(process.argv.slice(2));
if ('jupyter-config-data' in cli) {
let path: any = require('path');
let fullPath = path.resolve(cli['jupyter-config-data']);
// Force Webpack to ignore this require.
configData = eval('require')(fullPath) as { [key: string]: string };
}
} catch (e) {
console.error(e);
}
}
if (!JSONExt.isObject(configData)) {
configData = Object.create(null);
} else {
for (let key in configData) {
// Quote characters are escaped, unescape them.
configData[key] = String(configData[key]).split(''').join('"');
}
}
return configData[name] || '';
}
示例3: populate
compose: plugin => {
// Only override the canonical schema the first time.
if (!canonical) {
canonical = JSONExt.deepCopy(plugin.schema);
populate(canonical);
}
const defaults = canonical.properties.shortcuts.default;
const user = {
shortcuts: ((plugin.data && plugin.data.user) || {}).shortcuts || []
};
const composite = {
shortcuts: SettingRegistry.reconcileShortcuts(
defaults,
user.shortcuts as ISettingRegistry.IShortcut[]
)
};
plugin.data = { composite, user };
return plugin;
},
示例4: expect
manager.runningChanged.connect((sender, args) => {
expect(sender).to.be(manager);
expect(JSONExt.deepEqual(toArray(args), data)).to.be(true);
done();
});
示例5: it
it('should get the running sessions', () => {
let test = JSONExt.deepEqual(toArray(data), toArray(manager.running()));
expect(test).to.be(true);
});
示例6: it
it('should get the value of the object', () => {
let value = new ObservableValue('value');
expect(value.get()).to.be('value');
let value2 = new ObservableValue({ one: 'one', two: 2 });
expect(JSONExt.deepEqual(value2.get(), { one: 'one', two: 2 })).to.be(true);
});
示例7: it
it('should compare two JSON values for deep equality', () => {
expect(JSONExt.deepEqual([], [])).to.equal(true);
expect(JSONExt.deepEqual([1], [1])).to.equal(true);
expect(JSONExt.deepEqual({}, {})).to.equal(true);
expect(JSONExt.deepEqual({a: []}, {a: []})).to.equal(true);
expect(JSONExt.deepEqual({a: { b: null }}, {a: { b: null }})).to.equal(true);
expect(JSONExt.deepEqual({a: '1'}, {a: '1'})).to.equal(true);
expect(JSONExt.deepEqual({a: { b: null }}, {a: { b: '1' }})).to.equal(false);
expect(JSONExt.deepEqual({a: []}, {a: [1]})).to.equal(false);
expect(JSONExt.deepEqual([1], [1, 2])).to.equal(false);
expect(JSONExt.deepEqual(null, [1, 2])).to.equal(false);
expect(JSONExt.deepEqual([1], {})).to.equal(false);
expect(JSONExt.deepEqual([1], [2])).to.equal(false);
expect(JSONExt.deepEqual({}, { a: 1 })).to.equal(false);
expect(JSONExt.deepEqual({ b: 1 }, { a: 1 })).to.equal(false);
});
示例8: expect
}).then((info) => {
content = info.content;
expect(JSONExt.deepEqual(content, kernel.info)).to.be(true);
return kernel.shutdown();
});