{"id":2046,"date":"2026-07-28T05:53:27","date_gmt":"2026-07-28T05:53:27","guid":{"rendered":"https:\/\/www.vpascode.com\/fr\/docs\/uncategorized\/jsonl-ndjson-visualizer-guide\/"},"modified":"2026-07-28T05:53:27","modified_gmt":"2026-07-28T05:53:27","slug":"jsonl-ndjson-visualizer-guide","status":"publish","type":"ld_docs","link":"https:\/\/www.vpascode.com\/fr\/docs\/vpascode-docs\/jsonl-ndjson-visualizer-guide\/","title":{"rendered":"JSONL \/ NDJSON"},"content":{"rendered":"<p>Lors du traitement de flux de journaux \u00e0 fort volume, de pipelines de traitement de donn\u00e9es ou de dumps de bases de donn\u00e9es, les objets JSON standards peuvent devenir rapidement ing\u00e9rables. Le <strong>Visualiseur JSONL \/ NDJSON<\/strong> transforme les flux JSON d\u00e9limit\u00e9s par des lignes en diagrammes arborescents clairs et interactifs. En analysant chaque objet JSON ind\u00e9pendant ligne par ligne, les d\u00e9veloppeurs et ing\u00e9nieurs en donn\u00e9es peuvent facilement inspecter les entr\u00e9es de journal structur\u00e9es, auditer les enregistrements du flux et visualiser rapidement les sch\u00e9mas des enregistrements.<\/p>\n<h2>Le fonctionnement des visualisations JSONL \/ NDJSON<\/h2>\n<p>Dans VPasCode, le rendu JSONL analyse chaque ligne non vide s\u00e9par\u00e9e par un saut de ligne comme un enregistrement JSON distinct et autonome. Les cl\u00e9s structurelles de chaque ligne servent de n\u0153uds parents, les valeurs s&#8217;affichent comme des n\u0153uds feuilles, et les enregistrements cons\u00e9cutifs g\u00e9n\u00e8rent des repr\u00e9sentations arborescentes visuelles c\u00f4te \u00e0 c\u00f4te ou empil\u00e9es pour l&#8217;analyse du flux.<\/p>\n<h3>1. Configuration essentielle<\/h3>\n<p>Pour visualiser un document JSONL standard, placez exactement un objet JSON valide ou un tableau par ligne, sans virgule finale ni crochets externes de tableau :<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">JSONL<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqFjz0LwjAQhnfBP3FzW3KprZrVyd3JJdTmlECaSJr6Qel\/N9laBIVbnnuP9+FGCLqjPjTdHQRwxuucbXO+OyETLM0ZMjD0IBNjba8uYiQbIg49eWncTdu4THBUIJBhBjqV4Z4XWO8KLBCm9Wr8ZUKB1dz0bLydmXwTSBrd6SDp1RIpUgsl\/1Juqr9OLsrFd+S98zOpusjWWUtt0M7KVOSGEHNPwb8PbkhH5fQBvgNekA==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Modifier le JSONL dans VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">JSONL<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqFjz0LwjAQhnfBP3FzW3KprZrVyd3JJdTmlECaSJr6Qel\/N9laBIVbnnuP9+FGCLqjPjTdHQRwxuucbXO+OyETLM0ZMjD0IBNjba8uYiQbIg49eWncTdu4THBUIJBhBjqV4Z4XWO8KLBCm9Wr8ZUKB1dz0bLydmXwTSBrd6SDp1RIpUgsl\/1Juqr9OLsrFd+S98zOpusjWWUtt0M7KVOSGEHNPwb8PbkhH5fQBvgNekA==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit JSONL in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-jsonl\"><code class=\"language-jsonl\" data-language=\"jsonl\" class=\"language-jsonl\">{\"timestamp\":\"2026-07-28T10:00:00Z\",\"level\":\"info\",\"event\":\"user_login\",\"userId\":101,\"ip\":\"192.168.1.1\"}\r\n{\"timestamp\":\"2026-07-28T10:01:15Z\",\"level\":\"warn\",\"event\":\"rate_limit_exceeded\",\"userId\":102,\"ip\":\"192.168.1.45\"}\r\n{\"timestamp\":\"2026-07-28T10:02:30Z\",\"level\":\"error\",\"event\":\"db_connection_timeout\",\"retryCount\":3}<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqFjz0LwjAQhnfBP3FzW3KprZrVyd3JJdTmlECaSJr6Qel\/N9laBIVbnnuP9+FGCLqjPjTdHQRwxuucbXO+OyETLM0ZMjD0IBNjba8uYiQbIg49eWncTdu4THBUIJBhBjqV4Z4XWO8KLBCm9Wr8ZUKB1dz0bLydmXwTSBrd6SDp1RIpUgsl\/1Juqr9OLsrFd+S98zOpusjWWUtt0M7KVOSGEHNPwb8PbkhH5fQBvgNekA==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit JSONL in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqFjz0LwjAQhnfBP3FzW3KprZrVyd3JJdTmlECaSJr6Qel\/N9laBIVbnnuP9+FGCLqjPjTdHQRwxuucbXO+OyETLM0ZMjD0IBNjba8uYiQbIg49eWncTdu4THBUIJBhBjqV4Z4XWO8KLBCm9Wr8ZUKB1dz0bLydmXwTSBrd6SDp1RIpUgsl\/1Juqr9OLsrFd+S98zOpusjWWUtt0M7KVOSGEHNPwb8PbkhH5fQBvgNekA==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Modifier le JSONL dans VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"mPeuRLc\"><img fetchpriority=\"high\" alt=\"\" class=\"alignnone size-full wp-image-1437\" decoding=\"async\" fetchpriority=\"high\" height=\"508\" sizes=\"(max-width: 500px) 100vw, 500px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a684435211c4.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a684435211c4.png 500w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a684435211c4-295x300.png 295w\" width=\"500\"\/><\/p>\n<p>\u00a0<\/p>\n<h2>Techniques structurelles avanc\u00e9es<\/h2>\n<p>Les visualisations JSONL excellent dans le rendu d&#8217;\u00e9v\u00e9nements de donn\u00e9es en flux, d&#8217;enregistrements de transactions analytiques et d&#8217;exports de lignes de base de donn\u00e9es contenant des champs imbriqu\u00e9s et des tableaux de m\u00e9tadonn\u00e9es.<\/p>\n<h3>1. Flux d&#8217;\u00e9v\u00e9nements de transaction e-commerce<\/h3>\n<p>En organisant les \u00e9v\u00e9nements de commande structur\u00e9s en lignes individuelles, VPasCode d\u00e9compose clairement les \u00e9l\u00e9ments imbriqu\u00e9s, les d\u00e9tails des acheteurs et les statuts de paiement en branches d&#8217;enregistrements individuels :<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">JSONL<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNjsEKwjAQRO+CP7HntKSlBZOTV79BPMRkkWBjarOFSsi\/myBKQQRvMzu7sy+CnwxOBwOyqEoI3gADPQfyDieQEWzJdNXxLgfolB2yVwMue1yUGwestXeQGFhCF0AeI4TrnHeKr1Q+utMDZMtgnKzGrEQtRDoxIE8ql\/XZ7xgEUjSH8suXVkIDabuJ34DtL8B+BRiU+4vv\/OZrPnxNJ2rOV4CvwYpwxJuxtwukJ8Z6YqU=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Modifier le JSONL dans VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">JSONL<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNjsEKwjAQRO+CP7HntKSlBZOTV79BPMRkkWBjarOFSsi\/myBKQQRvMzu7sy+CnwxOBwOyqEoI3gADPQfyDieQEWzJdNXxLgfolB2yVwMue1yUGwestXeQGFhCF0AeI4TrnHeKr1Q+utMDZMtgnKzGrEQtRDoxIE8ql\/XZ7xgEUjSH8suXVkIDabuJ34DtL8B+BRiU+4vv\/OZrPnxNJ2rOV4CvwYpwxJuxtwukJ8Z6YqU=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit JSONL in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-jsonl\"><code class=\"language-jsonl\" data-language=\"jsonl\" class=\"language-jsonl\">{\"orderId\":\"ord-9901\",\"customer\":{\"id\":\"c-404\",\"email\":\"alex@example.com\"},\"items\":[{\"sku\":\"item-a\",\"qty\":2,\"price\":29.99}],\"total\":59.98,\"status\":\"completed\"}\r\n{\"orderId\":\"ord-9902\",\"customer\":{\"id\":\"c-405\",\"email\":\"sam@example.com\"},\"items\":[{\"sku\":\"item-b\",\"qty\":1,\"price\":149.00}],\"total\":149.00,\"status\":\"pending\"}<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNjsEKwjAQRO+CP7HntKSlBZOTV79BPMRkkWBjarOFSsi\/myBKQQRvMzu7sy+CnwxOBwOyqEoI3gADPQfyDieQEWzJdNXxLgfolB2yVwMue1yUGwestXeQGFhCF0AeI4TrnHeKr1Q+utMDZMtgnKzGrEQtRDoxIE8ql\/XZ7xgEUjSH8suXVkIDabuJ34DtL8B+BRiU+4vv\/OZrPnxNJ2rOV4CvwYpwxJuxtwukJ8Z6YqU=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit JSONL in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNjsEKwjAQRO+CP7HntKSlBZOTV79BPMRkkWBjarOFSsi\/myBKQQRvMzu7sy+CnwxOBwOyqEoI3gADPQfyDieQEWzJdNXxLgfolB2yVwMue1yUGwestXeQGFhCF0AeI4TrnHeKr1Q+utMDZMtgnKzGrEQtRDoxIE8ql\/XZ7xgEUjSH8suXVkIDabuJ34DtL8B+BRiU+4vv\/OZrPnxNJ2rOV4CvwYpwxJuxtwukJ8Z6YqU=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Modifier le JSONL dans VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"UWzuSvi\"><img alt=\"\" class=\"alignnone size-full wp-image-1438\" decoding=\"async\" height=\"408\" sizes=\"(max-width: 840px) 100vw, 840px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68444406dd9.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68444406dd9.png 840w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68444406dd9-300x146.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68444406dd9-768x373.png 768w\" width=\"840\"\/><\/p>\n<h2>Structuration des pipelines de t\u00e9l\u00e9m\u00e9trie et de m\u00e9triques<\/h2>\n<p>Utiliser le NDJSON pour les m\u00e9triques syst\u00e8me ou la t\u00e9l\u00e9m\u00e9trie IoT permet d&#8217;analyser et de repr\u00e9senter chaque lecture de capteur ou chaque point de donn\u00e9es chronologiques de mani\u00e8re ind\u00e9pendante.<\/p>\n<h3>1. Flux de lectures de capteurs IoT<\/h3>\n<p>Regroupez les identifiants de p\u00e9riph\u00e9riques, les m\u00e9triques environnementales et les indicateurs d&#8217;\u00e9tat en objets de ligne distincts pour une \u00e9valuation visuelle claire :<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">JSONL<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNzcEKgkAURuF90Ev860kms6jZtmrXK1ydqw44Ks5VCPHdE9rEkND2wOGbYXlyBT8sDAK3oRsO1PQ1QWFgsq6tAswMYd\/fYdI0yRTq0Tvr5PUsBCY7Lwo5ifDwCberQhCScR1BhbiJsex38w8pZ9mCrskxgi5pBJ2yv6GKvN+QdKIjSEeO\/mK6smxcuzpvjStntQ==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Modifier le JSONL dans VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">JSONL<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNzcEKgkAURuF90Ev860kms6jZtmrXK1ydqw44Ks5VCPHdE9rEkND2wOGbYXlyBT8sDAK3oRsO1PQ1QWFgsq6tAswMYd\/fYdI0yRTq0Tvr5PUsBCY7Lwo5ifDwCberQhCScR1BhbiJsex38w8pZ9mCrskxgi5pBJ2yv6GKvN+QdKIjSEeO\/mK6smxcuzpvjStntQ==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit JSONL in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-jsonl\"><code class=\"language-jsonl\" data-language=\"jsonl\" class=\"language-jsonl\">{\"deviceId\":\"sensor-alpha\",\"readings\":{\"tempC\":22.4,\"humidityPct\":45},\"batteryPct\":98,\"status\":\"active\"}\r\n{\"deviceId\":\"sensor-beta\",\"readings\":{\"tempC\":28.1,\"humidityPct\":62},\"batteryPct\":34,\"status\":\"active\"}\r\n{\"deviceId\":\"sensor-gamma\",\"readings\":{\"tempC\":0.0,\"humidityPct\":0},\"batteryPct\":0,\"status\":\"offline\"}<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNzcEKgkAURuF90Ev860kms6jZtmrXK1ydqw44Ks5VCPHdE9rEkND2wOGbYXlyBT8sDAK3oRsO1PQ1QWFgsq6tAswMYd\/fYdI0yRTq0Tvr5PUsBCY7Lwo5ifDwCberQhCScR1BhbiJsex38w8pZ9mCrskxgi5pBJ2yv6GKvN+QdKIjSEeO\/mK6smxcuzpvjStntQ==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit JSONL in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#jsonl:eNqNzcEKgkAURuF90Ev860kms6jZtmrXK1ydqw44Ks5VCPHdE9rEkND2wOGbYXlyBT8sDAK3oRsO1PQ1QWFgsq6tAswMYd\/fYdI0yRTq0Tvr5PUsBCY7Lwo5ifDwCberQhCScR1BhbiJsex38w8pZ9mCrskxgi5pBJ2yv6GKvN+QdKIjSEeO\/mK6smxcuzpvjStntQ==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>Modifier le JSONL dans VPasCode<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"QZyZygW\"><img alt=\"\" class=\"alignnone size-full wp-image-1439\" decoding=\"async\" height=\"448\" sizes=\"(max-width: 777px) 100vw, 777px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68445211adf.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68445211adf.png 777w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68445211adf-300x173.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/07\/img_6a68445211adf-768x443.png 768w\" width=\"777\"\/><\/p>\n<h2>Meilleures pratiques strat\u00e9giques<\/h2>\n<ul>\n<li><strong>Une seule enregistrement par ligne strictement :<\/strong> Chaque enregistrement doit \u00eatre une valeur JSON compl\u00e8te et valide termin\u00e9e par un caract\u00e8re de saut de ligne (<code>n<\/code> ou <code>rn<\/code>).<\/li>\n<li><strong>Pas de virgules entre les lignes :<\/strong> N&#8217;ajoutez pas de virgules \u00e0 la fin des lignes ni ne mettez les lignes entre des crochets de tableau (<code>[]<\/code>), car chaque ligne repr\u00e9sente une entit\u00e9 ind\u00e9pendante.<\/li>\n<li><strong>Utilisez l&#8217;encodage UTF-8 :<\/strong> Assurez-vous que les fichiers sont format\u00e9s en UTF-8 pour \u00e9viter les probl\u00e8mes de d\u00e9codage des cha\u00eenes lors de l&#8217;analyse de fichiers de flux multilignes dans diff\u00e9rents environnements.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Lors du traitement de flux de journaux \u00e0 fort volume, de pipelines de traitement de donn\u00e9es ou de dumps de bases de donn\u00e9es, les objets JSON standards peuvent devenir rapidement ing\u00e9rables. Le Visualiseur JSONL \/ NDJSON transforme les flux JSON&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":4,"template":"","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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