test: cases about completing field access in function call (#958)

crates/tinymist-query/src/fixtures/completion/field_simple.typ

@@ -0,0 +1,5 @@
+/// contains: text
+
+#show regex(":\S+:"): it => it./* range 0..1 */
+
+:test:

crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_call.typ

@@ -0,0 +1,5 @@
+/// contains: text, mode
+
+#show regex(":\S+:"): it => eval("emoji." + /* range after 3..4 */it..slice(1, it.text.len() - 1))
+
+:cat: :anger:

crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_call2.typ

@@ -0,0 +1,5 @@
+/// contains: text, mode
+
+#show regex(":\S+:"): it => eval("emoji." + /* range after 5..6 */ it.te.slice(1, it.text.len() - 1))
+
+:cat: :anger:

crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_middle.typ

@@ -0,0 +1,5 @@
+/// contains: text, mode
+
+#show regex(":\S+:"): it => eval("emoji." + /* range after 3..4 */it..at)
+
+:cat: :anger:

crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_simple.typ

@@ -0,0 +1,5 @@
+/// contains: text, mode
+
+#show regex(":\S+:"): it => eval("emoji." + /* range after 3..4 */it.)
+
+:cat: :anger:

crates/tinymist-query/src/fixtures/completion/snaps/test@field_simple.typ.snap

@@ -0,0 +1,10 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on / (55..56)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/field_simple.typ
+snapshot_kind: text
+---
+[
+ null
+]

crates/tinymist-query/src/fixtures/completion/snaps/test@func_pos_arg_field_call.typ.snap

@@ -0,0 +1,35 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on . (95..96)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_call.typ
+snapshot_kind: text
+---
+[
+ {
+  "isIncomplete": false,
+  "items": [
+   {
+    "kind": 5,
+    "label": "mode",
+    "labelDetails": {
+     "description": "\"code\" | \"markup\" | \"math\""
+    },
+    "sortText": "000",
+    "textEdit": {
+     "newText": "mode: ${1:}",
+     "range": {
+      "end": {
+       "character": 69,
+       "line": 2
+      },
+      "start": {
+       "character": 69,
+       "line": 2
+      }
+     }
+    }
+   }
+  ]
+ }
+]

crates/tinymist-query/src/fixtures/completion/snaps/test@func_pos_arg_field_call2.typ.snap

@@ -0,0 +1,34 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on e (97..98)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_call2.typ
+snapshot_kind: text
+---
+[
+ {
+  "isIncomplete": false,
+  "items": [
+   {
+    "kind": 3,
+    "label": "text",
+    "labelDetails": {
+     "description": "(content, str, alternates: bool, baseline: length, bottom-edge: \"baseline\" | \"bounds\" | \"descender\" | length, cjk-latin-spacing: auto | none, costs: dictionary, dir: dir, discretionary-ligatures: bool, fallback: bool, features: array | dictionary, fill: color, font: array | text.font, fractions: bool, historical-ligatures: bool, hyphenate: auto | bool, kerning: bool, lang: text.lang, ligatures: bool, number-type: \"lining\" | \"old-style\" | auto, number-width: \"proportional\" | \"tabular\" | auto, overhang: bool, region: text.region, script: auto | str, size: text.size, slashed-zero: bool, spacing: relative, stretch: ratio, stroke: stroke, style: \"italic\" | \"normal\" | \"oblique\", stylistic-set: array | int | none, top-edge: \"ascender\" | \"baseline\" | \"bounds\" | \"cap-height\" | \"x-height\" | length, tracking: length, weight: \"black\" | \"bold\" | \"extrabold\" | \"extralight\" | \"light\" | \"medium\" | \"regular\" | \"semibold\" | \"thin\" | int) => text"
+    },
+    "textEdit": {
+     "newText": "text(${1:}), ",
+     "range": {
+      "end": {
+       "character": 71,
+       "line": 2
+      },
+      "start": {
+       "character": 70,
+       "line": 2
+      }
+     }
+    }
+   }
+  ]
+ }
+]

crates/tinymist-query/src/fixtures/completion/snaps/test@func_pos_arg_field_middle.typ.snap

@@ -0,0 +1,35 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on . (95..96)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_middle.typ
+snapshot_kind: text
+---
+[
+ {
+  "isIncomplete": false,
+  "items": [
+   {
+    "kind": 5,
+    "label": "mode",
+    "labelDetails": {
+     "description": "\"code\" | \"markup\" | \"math\""
+    },
+    "sortText": "000",
+    "textEdit": {
+     "newText": "mode: ${1:}",
+     "range": {
+      "end": {
+       "character": 69,
+       "line": 2
+      },
+      "start": {
+       "character": 69,
+       "line": 2
+      }
+     }
+    }
+   }
+  ]
+ }
+]

crates/tinymist-query/src/fixtures/completion/snaps/test@func_pos_arg_field_simple.typ.snap

@@ -0,0 +1,13 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on / (62..63)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/func_pos_arg_field_simple.typ
+snapshot_kind: text
+---
+[
+ {
+  "isIncomplete": false,
+  "items": []
+ }
+]