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mono/blog/sx/editor.sx
giles b7d95a8b4e Fix sx.js component kwarg evaluation: distinguish expressions from data
Three issues with the eager kwarg evaluation in renderComponentDOM and
renderStrComponent:

1. Data arrays (e.g. tags list of dicts) were being passed to sxEval
   which tried to call a dict as a function — causing blank pages.
   Fix: only evaluate arrays with a Symbol head (actual expressions);
   pass data arrays through as-is.

2. Expression arrays like (get t "src") inside map lambdas lost their
   scope when deferred — causing "get,t,src" URLs. Fix: eagerly evaluate
   these Symbol-headed expressions in the caller's env.

3. Bare symbol `t` used as boolean in editor.sx threw "Undefined symbol".
   Fix: use `true` literal instead.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-01 14:51:07 +00:00

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;; Blog editor components
(defcomp ~blog-editor-error (&key error)
(div :class "max-w-[768px] mx-auto mt-[16px] rounded-[8px] border border-red-300 bg-red-50 px-[16px] py-[12px] text-[14px] text-red-700"
(strong "Save failed:") " " error))
(defcomp ~blog-editor-form (&key csrf title-placeholder create-label)
(form :id "post-new-form" :method "post" :class "max-w-[768px] mx-auto pb-[48px]"
(input :type "hidden" :name "csrf_token" :value csrf)
(input :type "hidden" :id "lexical-json-input" :name "lexical" :value "")
(input :type "hidden" :id "feature-image-input" :name "feature_image" :value "")
(input :type "hidden" :id "feature-image-caption-input" :name "feature_image_caption" :value "")
(div :id "feature-image-container" :class "relative mt-[16px] mb-[24px] group"
(div :id "feature-image-empty"
(button :type "button" :id "feature-image-add-btn"
:class "text-[14px] text-stone-400 hover:text-stone-600 transition-colors cursor-pointer"
"+ Add feature image"))
(div :id "feature-image-filled" :class "relative hidden"
(img :id "feature-image-preview" :src "" :alt ""
:class "w-full max-h-[448px] object-cover rounded-[8px] cursor-pointer")
(button :type "button" :id "feature-image-delete-btn"
:class "absolute top-[8px] right-[8px] w-[32px] h-[32px] rounded-full bg-black/50 text-white flex items-center justify-center opacity-0 group-hover:opacity-100 transition-opacity hover:bg-black/70 cursor-pointer text-[14px]"
:title "Remove feature image"
(i :class "fa-solid fa-trash-can"))
(input :type "text" :id "feature-image-caption" :value ""
:placeholder "Add a caption..."
:class "mt-[8px] w-full text-[14px] text-stone-500 bg-transparent border-none outline-none placeholder:text-stone-300 focus:text-stone-700"))
(div :id "feature-image-uploading"
:class "hidden flex items-center gap-[8px] mt-[8px] text-[14px] text-stone-400"
(i :class "fa-solid fa-spinner fa-spin") " Uploading...")
(input :type "file" :id "feature-image-file"
:accept "image/jpeg,image/png,image/gif,image/webp,image/svg+xml" :class "hidden"))
(input :type "text" :name "title" :value "" :placeholder title-placeholder
:class "w-full text-[36px] font-bold bg-transparent border-none outline-none placeholder:text-stone-300 mb-[8px] leading-tight")
(textarea :name "custom_excerpt" :rows "1" :placeholder "Add an excerpt..."
:class "w-full text-[18px] text-stone-500 bg-transparent border-none outline-none placeholder:text-stone-300 resize-none mb-[24px] leading-relaxed")
(div :id "lexical-editor" :class "relative w-full bg-transparent")
(div :class "flex items-center gap-[16px] mt-[32px] pt-[16px] border-t border-stone-200"
(select :name "status"
:class "text-[14px] rounded-[4px] border border-stone-200 px-[8px] py-[6px] bg-white text-stone-600"
(option :value "draft" :selected true "Draft")
(option :value "published" "Published"))
(button :type "submit"
:class "px-[20px] py-[6px] bg-stone-700 text-white text-[14px] rounded-[8px] hover:bg-stone-800 transition-colors cursor-pointer" create-label))))
(defcomp ~blog-editor-styles (&key css-href)
(<> (link :rel "stylesheet" :href css-href)
(style
"#lexical-editor { display: flow-root; }"
"#lexical-editor [data-kg-card=\"html\"] * { float: none !important; }"
"#lexical-editor [data-kg-card=\"html\"] table { width: 100% !important; }")))
(defcomp ~blog-editor-scripts (&key js-src init-js)
(<> (script :src js-src) (script init-js)))