ckgl/node_modules/vant/lib/rolling-text/RollingText.js
2024-12-21 13:52:42 +08:00

124 lines
4.6 KiB
JavaScript

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name2 in all)
__defProp(target, name2, { get: all[name2], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var stdin_exports = {};
__export(stdin_exports, {
default: () => stdin_default,
rollingTextProps: () => rollingTextProps
});
module.exports = __toCommonJS(stdin_exports);
var import_vue = require("vue");
var import_use = require("@vant/use");
var import_utils = require("../utils");
var import_use_expose = require("../composables/use-expose");
var import_RollingTextItem = __toESM(require("./RollingTextItem"));
const [name, bem] = (0, import_utils.createNamespace)("rolling-text");
const rollingTextProps = {
startNum: (0, import_utils.makeNumberProp)(0),
targetNum: Number,
textList: (0, import_utils.makeArrayProp)(),
duration: (0, import_utils.makeNumberProp)(2),
autoStart: import_utils.truthProp,
direction: (0, import_utils.makeStringProp)("down"),
stopOrder: (0, import_utils.makeStringProp)("ltr"),
height: (0, import_utils.makeNumberProp)(40)
};
const CIRCLE_NUM = 2;
var stdin_default = (0, import_vue.defineComponent)({
name,
props: rollingTextProps,
setup(props) {
const isCustomType = (0, import_vue.computed)(() => Array.isArray(props.textList) && props.textList.length);
const itemLength = (0, import_vue.computed)(() => {
if (isCustomType.value) return props.textList[0].length;
return `${Math.max(props.startNum, props.targetNum)}`.length;
});
const getTextArrByIdx = (idx) => {
const result = [];
for (let i = 0; i < props.textList.length; i++) {
result.push(props.textList[i][idx]);
}
return result;
};
const targetNumArr = (0, import_vue.computed)(() => {
if (isCustomType.value) return new Array(itemLength.value).fill("");
return (0, import_utils.padZero)(props.targetNum, itemLength.value).split("");
});
const startNumArr = (0, import_vue.computed)(() => (0, import_utils.padZero)(props.startNum, itemLength.value).split(""));
const getFigureArr = (i) => {
const start2 = +startNumArr.value[i];
const target = +targetNumArr.value[i];
const result = [];
for (let i2 = start2; i2 <= 9; i2++) {
result.push(i2);
}
for (let i2 = 0; i2 <= CIRCLE_NUM; i2++) {
for (let j = 0; j <= 9; j++) {
result.push(j);
}
}
for (let i2 = 0; i2 <= target; i2++) {
result.push(i2);
}
return result;
};
const getDelay = (i, len) => {
if (props.stopOrder === "ltr") return 0.2 * i;
return 0.2 * (len - 1 - i);
};
const rolling = (0, import_vue.ref)(props.autoStart);
const start = () => {
rolling.value = true;
};
const reset = () => {
rolling.value = false;
if (props.autoStart) {
(0, import_use.raf)(() => start());
}
};
(0, import_vue.watch)(() => props.autoStart, (value) => {
if (value) {
start();
}
});
(0, import_use_expose.useExpose)({
start,
reset
});
return () => (0, import_vue.createVNode)("div", {
"class": bem()
}, [targetNumArr.value.map((_, i) => (0, import_vue.createVNode)(import_RollingTextItem.default, {
"figureArr": isCustomType.value ? getTextArrByIdx(i) : getFigureArr(i),
"duration": props.duration,
"direction": props.direction,
"isStart": rolling.value,
"height": props.height,
"delay": getDelay(i, itemLength.value)
}, null))]);
}
});