Dart Visual Studio Code 推荐设置

{
    // Causes the debug view to automatically appear when a breakpoint is hit. This
    // setting is global and not configurable per-language.
    "debug.openDebug": "openOnDebugBreak",

    "[dart]": {
        // Automatically format code on save and during typing of certain characters
        // (like `;` and `}`).
        "editor.formatOnSave": true,
        "editor.formatOnType": true,

        // Draw a guide line at 80 characters, where Dart's formatting will wrap code.
        "editor.rulers": [80],

        // Disables built-in highlighting of words that match your selection. Without
        // this, all instances of the selected text will be highlighted, interfering
        // with Dart's ability to highlight only exact references to the selected variable.
        "editor.selectionHighlight": false,

        // By default, VS Code prevents code completion from popping open when in
        // "snippet mode" (editing placeholders in inserted code). Setting this option
        // to `false` stops that and allows completion to open as normal, as if you
        // weren't in a snippet placeholder.
        "editor.suggest.snippetsPreventQuickSuggestions": false,

        // By default, VS Code will pre-select the most recently used item from code
        // completion. This is usually not the most relevant item.
        //
        // "first" will always select top item
        // "recentlyUsedByPrefix" will filter the recently used items based on the
        //     text immediately preceding where completion was invoked.
        "editor.suggestSelection": "first",

        // Allows pressing <TAB> to complete snippets such as `for` even when the
        // completion list is not visible.
        "editor.tabCompletion": "onlySnippets",

        // By default, VS Code will populate code completion with words found in the
        // current file when a language service does not provide its own completions.
        // This results in code completion suggesting words when editing comments and
        // strings. This setting will prevent that.
        "editor.wordBasedSuggestions": false,
    }
}