mirror of
https://github.com/Sevichecc/Urara-Blog.git
synced 2025-05-05 00:49:30 +08:00
44 lines
1,023 B
Text
44 lines
1,023 B
Text
'use strict';
|
|
|
|
var Type = require('../type');
|
|
|
|
var _hasOwnProperty = Object.prototype.hasOwnProperty;
|
|
var _toString = Object.prototype.toString;
|
|
|
|
function resolveYamlOmap(data) {
|
|
if (data === null) return true;
|
|
|
|
var objectKeys = [], index, length, pair, pairKey, pairHasKey,
|
|
object = data;
|
|
|
|
for (index = 0, length = object.length; index < length; index += 1) {
|
|
pair = object[index];
|
|
pairHasKey = false;
|
|
|
|
if (_toString.call(pair) !== '[object Object]') return false;
|
|
|
|
for (pairKey in pair) {
|
|
if (_hasOwnProperty.call(pair, pairKey)) {
|
|
if (!pairHasKey) pairHasKey = true;
|
|
else return false;
|
|
}
|
|
}
|
|
|
|
if (!pairHasKey) return false;
|
|
|
|
if (objectKeys.indexOf(pairKey) === -1) objectKeys.push(pairKey);
|
|
else return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
function constructYamlOmap(data) {
|
|
return data !== null ? data : [];
|
|
}
|
|
|
|
module.exports = new Type('tag:yaml.org,2002:omap', {
|
|
kind: 'sequence',
|
|
resolve: resolveYamlOmap,
|
|
construct: constructYamlOmap
|
|
});
|