primevue-mirror/components/lib/chips/BaseChips.vue

<script>
import BaseComponent from 'primevue/basecomponent';
import { useStyle } from 'primevue/usestyle';

const styles = `
.p-chips {
    display: inline-flex;
}

.p-chips-multiple-container {
    margin: 0;
    padding: 0;
    list-style-type: none;
    cursor: text;
    overflow: hidden;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.p-chips-token {
    cursor: default;
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}

.p-chips-input-token {
    flex: 1 1 auto;
    display: inline-flex;
}

.p-chips-token-icon {
    cursor: pointer;
}

.p-chips-input-token input {
    border: 0 none;
    outline: 0 none;
    background-color: transparent;
    margin: 0;
    padding: 0;
    box-shadow: none;
    border-radius: 0;
    width: 100%;
}

.p-fluid .p-chips {
    display: flex;
}
`;

const classes = {
    root: ({ instance, props }) => [
        'p-chips p-component p-inputwrapper',
        {
            'p-disabled': props.disabled,
            'p-focus': instance.focused,
            'p-inputwrapper-filled': (props.modelValue && props.modelValue.length) || (instance.inputValue && instance.inputValue.length),
            'p-inputwrapper-focus': instance.focused
        }
    ],
    container: 'p-inputtext p-chips-multiple-container',
    token: ({ state, index }) => ['p-chips-token', { 'p-focus': state.focusedIndex === index }],
    label: 'p-chips-token-label',
    removeTokenIcon: 'p-chips-token-icon',
    inputToken: 'p-chips-input-token'
};

const { load: loadStyle, unload: unloadStyle } = useStyle(styles, { id: 'primevue_chips_style', manual: true });

export default {
    name: 'BaseChips',
    extends: BaseComponent,
    props: {
        modelValue: {
            type: Array,
            default: null
        },
        max: {
            type: Number,
            default: null
        },
        separator: {
            type: [String, Object],
            default: null
        },
        addOnBlur: {
            type: Boolean,
            default: null
        },
        allowDuplicate: {
            type: Boolean,
            default: true
        },
        placeholder: {
            type: String,
            default: null
        },
        disabled: {
            type: Boolean,
            default: false
        },
        inputId: {
            type: String,
            default: null
        },
        inputClass: {
            type: [String, Object],
            default: null
        },
        inputStyle: {
            type: Object,
            default: null
        },
        inputProps: {
            type: null,
            default: null
        },
        removeTokenIcon: {
            type: String,
            default: undefined
        },
        'aria-labelledby': {
            type: String,
            default: null
        },
        'aria-label': {
            type: String,
            default: null
        }
    },
    css: {
        classes
    },
    watch: {
        isUnstyled: {
            immediate: true,
            handler(newValue) {
                !newValue && loadStyle();
            }
        }
    }
};
</script>