I wanna read this object in typescript but I have no idea how to access keys with dot in them.
{
id: '2db232c9-87ee-4cde-ace1-23bc18722f2d',
code: 'BPT',
name: 'Basic Programming',
basePrice: 200,
description: null,
isCalibration: false,
createdAt: 2020-09-14T15:35:51.526Z,
updatedAt: 2020-09-14T15:35:51.526Z,
deletedAt: null,
'testSection.id': 'f7c228aa-224e-4376-8170-8135077a9e6b',
'testSection.testTypeId': '2db232c9-87ee-4cde-ace1-23bc18722f2d',
'testSection.testSectionCategory.categoryName': 'DSA-CAT2',
}
There is an issue with two keys mentioned below, they should be strings
createdAt: '2020-09-14-T15:35:51.526Z',
updatedAt: '2020-09-14-T15:35:51.526Z',
let obj = { id: '2db232c9-87ee-4cde-ace1-23bc18722f2d', code: 'BPT', name: 'Basic Programming', basePrice: 200, description: null, isCalibration: false, createdAt: '2020-09-14-T15:35:51.526Z', updatedAt: '2020-09-14-T15:35:51.526Z', deletedAt: null, 'testSection.id': 'f7c228aa-224e-4376-8170-8135077a9e6b', 'testSection.testTypeId': '2db232c9-87ee-4cde-ace1-23bc18722f2d', 'testSection.testSectionCategory.categoryName': 'DSA-CAT2', } console.log(obj["testSection.id"]); console.log(obj["testSection.testTypeId"]); console.log(obj["testSection.testSectionCategory.categoryName"]);
Just use the square brackets syntax like this obj['testSection.id']
for example. It works for every special character that is considered incorrect when in a variable name (like carets, etc...)
使用方括号属性访问:
console.log(obj['testSection.id']) // 'f7c228aa-224e-4376-8170-8135077a9e6b'
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