generated from eblume/project-template
Erich Blume
a030ad3034
A buffer-local syntax match (`HephHashtag`, italic, `default`-overridable) highlights whitespace-prefixed #hashtags so they're visually obvious — mirroring the save-time tag detection (a `# heading` doesn't match). Attached alongside the <CR> link follow. Syntax match is the right-sized tool here (treesitter has no hashtag node; extmark conceal is reserved for the upcoming [[link]] display layer). e2e asserts the italic hl group. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
99 lines
3.8 KiB
Lua
99 lines
3.8 KiB
Lua
-- Frontmatter edit surface (tech-spec §8.3): a node buffer opens with an
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-- editable YAML block on top, and saving routes each changed field to the right
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-- structured RPC (rename / set_attention / set_schedule / set_project /
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-- tag.add). The body itself still round-trips through node.update.
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local h = require("e2e.helpers")
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-- Replace `key: …` in the frontmatter `lines`, or insert it before the closing
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-- `---` fence when the key isn't present yet.
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local function set_field(lines, key, value)
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for i, line in ipairs(lines) do
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if line:match("^" .. key .. ":") then
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lines[i] = key .. ": " .. value
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return
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end
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end
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local fences = 0
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for i, line in ipairs(lines) do
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if line == "---" then
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fences = fences + 1
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if fences == 2 then
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table.insert(lines, i, key .. ": " .. value)
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return
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end
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end
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end
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end
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describe("frontmatter edit surface", function()
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local ctx
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before_each(function()
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ctx = h.start()
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end)
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after_each(function()
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h.stop(ctx)
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end)
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it("renders an editable block atop a node body", function()
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local doc = h.create_doc("Roof", "# Roof\n\nnotes")
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local buf = h.open(doc.id)
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local first = vim.api.nvim_buf_get_lines(buf, 0, 1, false)[1]
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assert.are.equal("---", first, "buffer should open with a frontmatter fence")
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assert.is_truthy(h.find(buf, "^title: Roof"), "title not in frontmatter")
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assert.is_truthy(h.find(buf, "# Roof"), "body content missing below frontmatter")
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-- Inline #hashtags are rendered italic for visibility.
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assert.is_true(vim.api.nvim_get_hl(0, { name = "HephHashtag" }).italic, "hashtag hl not italic")
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end)
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it("routes frontmatter edits to structured RPCs on save", function()
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local proj = ctx.q:call("node.create", { kind = "project", title = "Camano" })
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local task = ctx.q:call("task.create", { title = "Fix roof", attention = "red" })
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local ctxid
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for _, l in ipairs(ctx.q:call("links.outgoing", { id = task.node_id })) do
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if l.link_type == "canonical-context" then
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ctxid = l.dst_id
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end
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end
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local buf = h.open(ctxid)
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local lines = vim.api.nvim_buf_get_lines(buf, 0, -1, false)
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set_field(lines, "title", "Fix the roof") -- rename the (doc) node
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set_field(lines, "attention", "blue") -- → task.set_attention
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set_field(lines, "tags", "[roofing]") -- → tag.add on the doc
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set_field(lines, "project", "Camano") -- → task.set_project
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set_field(lines, "do_date", "2026-06-10") -- → task.set_schedule
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vim.api.nvim_buf_set_lines(buf, 0, -1, false, lines)
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h.save(buf)
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-- The task picked up attention, project, and a do-date.
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local t = ctx.q:call("task.get", { id = task.node_id })
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assert.are.equal("blue", t.attention)
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assert.is_truthy(t.do_date, "do_date should be set")
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local filed = false
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for _, l in ipairs(ctx.q:call("links.outgoing", { id = task.node_id })) do
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if l.link_type == "in-project" and l.dst_id == proj.id then
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filed = true
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end
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end
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assert.is_true(filed, "task should be filed under Camano")
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-- The opened node was renamed and tagged.
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assert.are.equal("Fix the roof", ctx.q:call("node.get", { id = ctxid }).title)
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local tags = ctx.q:call("tag.list", { node_id = ctxid })
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assert.are.equal(1, #tags)
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assert.are.equal("roofing", tags[1])
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end)
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it("adds inline #hashtags from the body as tags on save", function()
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local doc = h.create_doc("Notes", "# Notes")
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local buf = h.open(doc.id)
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-- Append a body line with an inline hashtag (a `# heading` must not match).
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vim.api.nvim_buf_set_lines(buf, -1, -1, false, { "", "see #kitchen and # not-a-tag" })
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h.save(buf)
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local tags = ctx.q:call("tag.list", { node_id = doc.id })
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assert.are.equal(1, #tags, "exactly the one inline tag")
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assert.are.equal("kitchen", tags[1])
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end)
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end)
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