259 lines
11 KiB
JavaScript
259 lines
11 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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var vue = require('vue');
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var lodashUnified = require('lodash-unified');
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var index$1 = require('../../icon/index.js');
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var rate = require('./rate.js');
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var pluginVue_exportHelper = require('../../../_virtual/plugin-vue_export-helper.js');
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var constants = require('../../form/src/constants.js');
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var useFormCommonProps = require('../../form/src/hooks/use-form-common-props.js');
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var index = require('../../../hooks/use-namespace/index.js');
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var useFormItem = require('../../form/src/hooks/use-form-item.js');
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var shared = require('@vue/shared');
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var event = require('../../../constants/event.js');
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var aria = require('../../../constants/aria.js');
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const __default__ = vue.defineComponent({
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name: "ElRate"
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});
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const _sfc_main = /* @__PURE__ */ vue.defineComponent({
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...__default__,
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props: rate.rateProps,
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emits: rate.rateEmits,
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setup(__props, { expose, emit }) {
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const props = __props;
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function getValueFromMap(value, map) {
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const isExcludedObject = (val) => shared.isObject(val);
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const matchedKeys = Object.keys(map).map((key) => +key).filter((key) => {
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const val = map[key];
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const excluded = isExcludedObject(val) ? val.excluded : false;
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return excluded ? value < key : value <= key;
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}).sort((a, b) => a - b);
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const matchedValue = map[matchedKeys[0]];
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return isExcludedObject(matchedValue) && matchedValue.value || matchedValue;
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}
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const formContext = vue.inject(constants.formContextKey, void 0);
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const formItemContext = vue.inject(constants.formItemContextKey, void 0);
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const rateSize = useFormCommonProps.useFormSize();
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const ns = index.useNamespace("rate");
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const { inputId, isLabeledByFormItem } = useFormItem.useFormItemInputId(props, {
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formItemContext
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});
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const currentValue = vue.ref(props.modelValue);
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const hoverIndex = vue.ref(-1);
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const pointerAtLeftHalf = vue.ref(true);
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const iconRefs = vue.ref([]);
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const iconClientWidths = vue.computed(() => iconRefs.value.map((icon) => icon.$el.clientWidth));
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const rateClasses = vue.computed(() => [ns.b(), ns.m(rateSize.value)]);
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const rateDisabled = vue.computed(() => props.disabled || (formContext == null ? void 0 : formContext.disabled));
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const rateStyles = vue.computed(() => {
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return ns.cssVarBlock({
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"void-color": props.voidColor,
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"disabled-void-color": props.disabledVoidColor,
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"fill-color": activeColor.value
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});
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});
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const text = vue.computed(() => {
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let result = "";
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if (props.showScore) {
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result = props.scoreTemplate.replace(/\{\s*value\s*\}/, rateDisabled.value ? `${props.modelValue}` : `${currentValue.value}`);
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} else if (props.showText) {
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result = props.texts[Math.ceil(currentValue.value) - 1];
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}
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return result;
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});
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const valueDecimal = vue.computed(() => props.modelValue * 100 - Math.floor(props.modelValue) * 100);
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const colorMap = vue.computed(() => shared.isArray(props.colors) ? {
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[props.lowThreshold]: props.colors[0],
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[props.highThreshold]: { value: props.colors[1], excluded: true },
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[props.max]: props.colors[2]
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} : props.colors);
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const activeColor = vue.computed(() => {
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const color = getValueFromMap(currentValue.value, colorMap.value);
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return shared.isObject(color) ? "" : color;
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});
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const decimalStyle = vue.computed(() => {
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let width = "";
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if (rateDisabled.value) {
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width = `${valueDecimal.value}%`;
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} else if (props.allowHalf) {
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width = "50%";
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}
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return {
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color: activeColor.value,
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width
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};
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});
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const componentMap = vue.computed(() => {
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let icons = shared.isArray(props.icons) ? [...props.icons] : { ...props.icons };
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icons = vue.markRaw(icons);
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return shared.isArray(icons) ? {
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[props.lowThreshold]: icons[0],
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[props.highThreshold]: {
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value: icons[1],
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excluded: true
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},
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[props.max]: icons[2]
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} : icons;
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});
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const decimalIconComponent = vue.computed(() => getValueFromMap(props.modelValue, componentMap.value));
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const voidComponent = vue.computed(() => rateDisabled.value ? shared.isString(props.disabledVoidIcon) ? props.disabledVoidIcon : vue.markRaw(props.disabledVoidIcon) : shared.isString(props.voidIcon) ? props.voidIcon : vue.markRaw(props.voidIcon));
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const activeComponent = vue.computed(() => getValueFromMap(currentValue.value, componentMap.value));
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function showDecimalIcon(item) {
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const showWhenDisabled = rateDisabled.value && valueDecimal.value > 0 && item - 1 < props.modelValue && item > props.modelValue;
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const showWhenAllowHalf = props.allowHalf && pointerAtLeftHalf.value && item - 0.5 <= currentValue.value && item > currentValue.value;
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return showWhenDisabled || showWhenAllowHalf;
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}
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function emitValue(value) {
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if (props.clearable && value === props.modelValue) {
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value = 0;
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}
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emit(event.UPDATE_MODEL_EVENT, value);
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if (props.modelValue !== value) {
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emit(event.CHANGE_EVENT, value);
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}
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}
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function selectValue(value) {
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if (rateDisabled.value) {
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return;
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}
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if (props.allowHalf && pointerAtLeftHalf.value) {
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emitValue(currentValue.value);
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} else {
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emitValue(value);
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}
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}
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function handleKey(e) {
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if (rateDisabled.value) {
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return;
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}
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const code = e.code;
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const step = props.allowHalf ? 0.5 : 1;
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let _currentValue = currentValue.value;
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if (code === aria.EVENT_CODE.up || code === aria.EVENT_CODE.right) {
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_currentValue += step;
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} else if (code === aria.EVENT_CODE.left || code === aria.EVENT_CODE.down) {
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_currentValue -= step;
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}
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_currentValue = lodashUnified.clamp(_currentValue, 0, props.max);
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if (_currentValue === currentValue.value) {
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return;
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}
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e.stopPropagation();
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e.preventDefault();
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emit(event.UPDATE_MODEL_EVENT, _currentValue);
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emit(event.CHANGE_EVENT, _currentValue);
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return _currentValue;
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}
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function setCurrentValue(value, event) {
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if (rateDisabled.value) {
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return;
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}
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if (props.allowHalf && event) {
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pointerAtLeftHalf.value = event.offsetX * 2 <= iconClientWidths.value[value - 1];
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currentValue.value = pointerAtLeftHalf.value ? value - 0.5 : value;
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} else {
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currentValue.value = value;
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}
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hoverIndex.value = value;
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}
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function resetCurrentValue() {
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if (rateDisabled.value) {
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return;
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}
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if (props.allowHalf) {
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pointerAtLeftHalf.value = props.modelValue !== Math.floor(props.modelValue);
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}
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currentValue.value = props.modelValue;
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hoverIndex.value = -1;
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}
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vue.watch(() => props.modelValue, (val) => {
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currentValue.value = val;
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pointerAtLeftHalf.value = props.modelValue !== Math.floor(props.modelValue);
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});
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if (!props.modelValue) {
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emit(event.UPDATE_MODEL_EVENT, 0);
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}
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expose({
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setCurrentValue,
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resetCurrentValue
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});
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return (_ctx, _cache) => {
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var _a;
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return vue.openBlock(), vue.createElementBlock("div", {
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id: vue.unref(inputId),
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class: vue.normalizeClass([vue.unref(rateClasses), vue.unref(ns).is("disabled", vue.unref(rateDisabled))]),
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role: "slider",
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"aria-label": !vue.unref(isLabeledByFormItem) ? _ctx.ariaLabel || "rating" : void 0,
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"aria-labelledby": vue.unref(isLabeledByFormItem) ? (_a = vue.unref(formItemContext)) == null ? void 0 : _a.labelId : void 0,
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"aria-valuenow": currentValue.value,
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"aria-valuetext": vue.unref(text) || void 0,
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"aria-valuemin": "0",
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"aria-valuemax": _ctx.max,
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tabindex: "0",
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style: vue.normalizeStyle(vue.unref(rateStyles)),
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onKeydown: handleKey
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}, [
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(vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(_ctx.max, (item, key) => {
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return vue.openBlock(), vue.createElementBlock("span", {
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key,
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class: vue.normalizeClass(vue.unref(ns).e("item")),
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onMousemove: ($event) => setCurrentValue(item, $event),
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onMouseleave: resetCurrentValue,
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onClick: ($event) => selectValue(item)
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}, [
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vue.createVNode(vue.unref(index$1.ElIcon), {
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ref_for: true,
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ref_key: "iconRefs",
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ref: iconRefs,
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class: vue.normalizeClass([
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vue.unref(ns).e("icon"),
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{ hover: hoverIndex.value === item },
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vue.unref(ns).is("active", item <= currentValue.value),
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vue.unref(ns).is("focus-visible", item === Math.ceil(currentValue.value || 1))
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])
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}, {
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default: vue.withCtx(() => [
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vue.withDirectives((vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(vue.unref(activeComponent)), null, null, 512)), [
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[vue.vShow, !showDecimalIcon(item) && item <= currentValue.value]
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]),
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vue.withDirectives((vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(vue.unref(voidComponent)), null, null, 512)), [
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[vue.vShow, !showDecimalIcon(item) && item > currentValue.value]
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]),
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vue.withDirectives((vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(vue.unref(voidComponent)), {
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class: vue.normalizeClass([vue.unref(ns).em("decimal", "box")])
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}, null, 8, ["class"])), [
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[vue.vShow, showDecimalIcon(item)]
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]),
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vue.withDirectives(vue.createVNode(vue.unref(index$1.ElIcon), {
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style: vue.normalizeStyle(vue.unref(decimalStyle)),
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class: vue.normalizeClass([vue.unref(ns).e("icon"), vue.unref(ns).e("decimal")])
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}, {
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default: vue.withCtx(() => [
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(vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(vue.unref(decimalIconComponent))))
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]),
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_: 2
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}, 1032, ["style", "class"]), [
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[vue.vShow, showDecimalIcon(item)]
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])
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]),
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_: 2
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}, 1032, ["class"])
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], 42, ["onMousemove", "onClick"]);
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}), 128)),
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_ctx.showText || _ctx.showScore ? (vue.openBlock(), vue.createElementBlock("span", {
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key: 0,
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class: vue.normalizeClass(vue.unref(ns).e("text")),
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style: vue.normalizeStyle({ color: _ctx.textColor })
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}, vue.toDisplayString(vue.unref(text)), 7)) : vue.createCommentVNode("v-if", true)
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], 46, ["id", "aria-label", "aria-labelledby", "aria-valuenow", "aria-valuetext", "aria-valuemax"]);
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};
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}
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});
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var Rate = /* @__PURE__ */ pluginVue_exportHelper["default"](_sfc_main, [["__file", "rate.vue"]]);
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exports["default"] = Rate;
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//# sourceMappingURL=rate2.js.map
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