javascriptx/lib/renderText.js

javascript 基础库扩展

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});

var _replaceAll = require('./replaceAll');

var _replaceAll2 = _interopRequireDefault(_replaceAll);

var _resovles = require('./resovles');

var _resovles2 = _interopRequireDefault(_resovles);

var _isEmpty = require('./isEmpty');

var _isEmpty2 = _interopRequireDefault(_isEmpty);

var _getValue = require('./getValue');

var _getValue2 = _interopRequireDefault(_getValue);

var _toString = require('./toString');

var _toString2 = _interopRequireDefault(_toString);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var renderText = function renderText(text, object) {
    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

    if (!text || (0, _isEmpty2.default)(object)) {
        return text;
    }
    var startString = options.startString || '${';
    var stopString = options.stopString || '}';
    var fields = (0, _resovles2.default)(text, startString, stopString) || [];
    for (var i = 0; i < fields.length; i++) {
        var field = fields[i];
        var newField = field;
        if (options.rewrite) {
            for (var rewriteKey in rewrite) {
                newField = (0, _replaceAll2.default)(field, rewriteKey, rewrite[rewriteKey]);
            }
        }
        var result = (0, _getValue2.default)(object, newField, '');
        if (startString + field + stopString === text) {
            return result;
        }
        text = (0, _replaceAll2.default)(text, startString + field + stopString, (0, _toString2.default)(result));
    }
    return text;
}; // Object
exports.default = renderText;