Bonjour,

Voila je rencontre un petit problème avec mon code. J'ai crée un composant autocomplete, il fonctionnait bien avec une valeur en dur mais je cherche à le mettre à jour avec une requête axios

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<script>
    import axios from 'axios';
 
    export default {
        name: 'autocomplete',
        props: {
            isAsync: {
                type: Boolean,
                required: false,
                default: false,
            },
        },
        data() {
            return {
                items: [],
                isOpen: false,
                results: [],
                search: '',
                isLoading: false,
                arrowCounter: 0,
            };
        },
        methods: {
            onChange() {
                // Let's warn the parent that a change was made
                this.$emit('input', this);
 
                // Is the data given by an outside ajax request?
                if (this.isAsync) {
                    this.filterResults();
                    this.isLoading = true;
                } else {
                    // Let's  our flat array
                    this.filterResults();
                    this.isOpen = true;
                }
            },
 
            filterResults() {
                // first uncapitalize all the things
                this.results = this.items.filter((item) => {
                    return item.toLowerCase().indexOf(this.search.toLowerCase()) > -1;
                });
            },
            setResult(result) {
                this.search = result;
                this.isOpen = false;
            },
            onArrowDown(evt) {
                if (this.arrowCounter < this.results.length) {
                    this.arrowCounter = this.arrowCounter + 1;
                }
            },
            onArrowUp() {
                if (this.arrowCounter > 0) {
                    this.arrowCounter = this.arrowCounter -1;
                }
            },
            onEnter() {
                this.search = this.results[this.arrowCounter];
                this.isOpen = false;
                this.arrowCounter = -1;
            },
            handleClickOutside(evt) {
                if (!this.$el.contains(evt.target)) {
                    this.isOpen = false;
                    this.arrowCounter = -1;
                }
            }
        },
        watch: {
            items: function (val, oldValue) {
                // actually compare them
                if (val.length !== oldValue.length) {
                    this.results = val;
                    this.isLoading = false;
                }
            },
        },
        mounted() {
            document.addEventListener('click', this.handleClickOutside)
            axios.get(`http://jsonplaceholder.typicode.com/posts`)
                .then(function(response){
                    for (var i = 0; i < response.data.length; i++) {
                        console.log(this);
                        //this.items.push(response.data[i].title)
                    }
                })
        },
        destroyed() {
            document.removeEventListener('click', this.handleClickOutside)
        }
    };
</script>
 
<template>
    <div id="fake-input-block"  class="autocomplete" >
 
        <input
                id="fake-game-input"
                type="text"
                @input="onChange"
                v-model="search"
                @keydown.down="onArrowDown"
                @keydown.up="onArrowUp"
                @keydown.enter="onEnter"
                class="form-control"
 
        />
        <span>
            <a id="add-game" href="#" class="white" >Ajouter</a>
        </span>
 
        <ul
                id="autocomplete-results"
                v-show="isOpen"
                class="autocomplete-results"
                style="list-style-type: none;
                    background: #FFFFFF; color: #222222;"
 
        >
            <li
                    class="loading"
                    v-if="isLoading"
            >
                Loading results...
            </li>
            <li
                    v-else
                    v-for="(result, i) in results"
                    :key="i"
                    @click="setResult(result)"
                    class="autocomplete-result"
                    :class="{ 'is-active': i === arrowCounter }"
            >
                {{ result }}
            </li>
        </ul>
    </div>
</template>
mais le console.log ne me renvoit qu’un undefined alors que ce devrait être un tableau

merci d'avance