jsdoc:如何使用括号表示法记录属性?

5 javascript documentation properties jsdoc

鉴于这个相当愚蠢的函数,应该如何为“范围”参数编写文档?

/**
* @param {number} value
 * @param {Object} range
 * @param {number} range['<']
 * @param {number} range['<=']
 * @param {number} range['>']
 * @param {number} range['>=']
 */
function testIsInRange(value, range) {
    var threshold;

    if ((threshold = range['<'], threshold !== undefined) && !(value < threshold)) {
        fail('Value must be less than ' + threshold);
    }

    if ((threshold = range['<='], threshold !== undefined) && !(value <= threshold)) {
        fail('Value must be less than or equal to ' + threshold);
    }

    if ((threshold = range['>'], threshold !== undefined) && !(value > threshold)) {
        fail('Value must be greater than ' + threshold);
    }

    if ((threshold = range['>='], threshold !== undefined) && !(value >= threshold)) {
        fail('Value must be greater than or equal to ' + threshold);
    }
}
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点符号和括号符号似乎都不起作用。属性类型(对象和数字)可以被识别,但它们的名称不能被识别。

Ann*_*mus 1

类型可以指定为复杂对象:

/**
 * @param {number} value
 * @param {{'<': number, '<=': number, '>': number, '>=': number}} range
 */
function testIsInRange(value, range) {
    ...
}
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或者,解构可以提供帮助,尽管它需要将参数重命名为非符号名称:

/**
 * @param {number} value
 * @param {number} lt
 * @param {number} lte
 * @param {number} gt
 * @param {number} gte
 */
function testIsInRange(value, {'<':lt, '<=':lte, '>':gt, '>=':gte}) {
    ...
}
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