const formatJsonForNotes = require("../../../util/formatJson"); Component({ properties: { success: { type: Boolean, value: false, }, fail: { type: Boolean, value: false, }, complete: { type: Boolean, value: false, }, text: { type: String, value: '' }, showStatus: { type: Boolean, value: true } }, data: { formatText: '' }, observers: { text(value) { let t = ''; try { t = formatJsonForNotes(value); } catch(err) { t = value || '无返回值'; } this.setData('formatText', t); } } });