amis/lib/utils/filter-schema.js

一种MIS页面生成工具

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var tpl_1 = require("./tpl");
/**
 * 处理 Props 数据，所有带 On 结束的做一次
 *
 * xxxOn
 * xxxExpr
 *
 *
 * @param schema
 * @param data
 */
function getExprProperties(schema, data, blackList) {
    if (data === void 0) { data = {}; }
    if (blackList === void 0) { blackList = ['addOn']; }
    var exprProps = {};
    Object.getOwnPropertyNames(schema).forEach(function (key) {
        if (blackList && ~blackList.indexOf(key)) {
            return;
        }
        var parts = /^(.*)(On|Expr)$/.exec(key);
        var value = schema[key];
        if (value && typeof value === 'string' && parts && (parts[2] === 'On' || parts[2] === 'Expr')) {
            key = parts[1];
            if (parts[2] === 'On' || parts[2] === 'Expr') {
                value = parts[2] === 'On' ? tpl_1.evalExpression(value, data) : tpl_1.filter(value, data);
            }
            exprProps[key] = value;
        }
    });
    return exprProps;
}
exports.default = getExprProperties;
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