fix(snippets): current selection

rename VISUAL -> TM_SELECTED_TEXT.

Author: iurimateus

lua/luasnip-latex-snippets/math_i.lua

@@ -19,7 +19,7 @@ local math_i = {
 
   ls.parser.parse_snippet(
     { trig = "prod", name = "product" },
-    "\\prod_{${1:n=${2:1}}}^{${3:\\infty}} ${4:${VISUAL}} $0"
+    "\\prod_{${1:n=${2:1}}}^{${3:\\infty}} ${4:${TM_SELECTED_TEXT}} $0"
   ),
 
   ls.parser.parse_snippet(
@@ -38,28 +38,28 @@ local math_i = {
 
   ls.parser.parse_snippet(
     { trig = "lr", name = "left( right)" },
-    "\\left( ${1:${VISUAL}} \\right) $0"
+    "\\left( ${1:${TM_SELECTED_TEXT}} \\right) $0"
   ),
   ls.parser.parse_snippet(
     { trig = "lr(", name = "left( right)" },
-    "\\left( ${1:${VISUAL}} \\right) $0"
+    "\\left( ${1:${TM_SELECTED_TEXT}} \\right) $0"
   ),
   ls.parser.parse_snippet(
     { trig = "lr|", name = "left| right|" },
-    "\\left| ${1:${VISUAL}} \\right| $0"
+    "\\left| ${1:${TM_SELECTED_TEXT}} \\right| $0"
   ),
-  -- ls.parser.parse_snippet({ trig = "lrb", name = "left{ right}" }, "\\left{ ${1:${VISUAL}} \\right} $0"),
+  -- ls.parser.parse_snippet({ trig = "lrb", name = "left{ right}" }, "\\left{ ${1:${TM_SELECTED_TEXT}} \\right} $0"),
   ls.parser.parse_snippet(
     { trig = "lr{", name = "left{ right}" },
-    "\\left{ ${1:${VISUAL}} \\right} $0"
+    "\\left{ ${1:${TM_SELECTED_TEXT}} \\right} $0"
   ),
   ls.parser.parse_snippet(
     { trig = "lr[", name = "left[ right]" },
-    "\\left[ ${1:${VISUAL}} \\right] $0"
+    "\\left[ ${1:${TM_SELECTED_TEXT}} \\right] $0"
   ),
   ls.parser.parse_snippet(
     { trig = "lra", name = "leftangle rightangle" },
-    "\\left< ${1:${VISUAL}} \\right>$0"
+    "\\left< ${1:${TM_SELECTED_TEXT}} \\right>$0"
   ),
 }
 

lua/luasnip-latex-snippets/math_iA.lua

@@ -45,7 +45,10 @@ local math_iA = {
 
   ls.parser.parse_snippet({ trig = "notin", name = "not in " }, "\\not\\in "),
   ls.parser.parse_snippet({ trig = "cc", name = "subset" }, "\\subset "),
-  ls.parser.parse_snippet({ trig = "sq", name = "\\sqrt{}" }, "\\sqrt{${1:${VISUAL}}} $0"),
+  ls.parser.parse_snippet(
+    { trig = "sq", name = "\\sqrt{}" },
+    "\\sqrt{${1:${TM_SELECTED_TEXT}}} $0"
+  ),
   ls.parser.parse_snippet({ trig = "<->", name = "leftrightarrow" }, "\\leftrightarrow"),
   ls.parser.parse_snippet({ trig = "...", name = "ldots" }, "\\ldots"),
   ls.parser.parse_snippet({ trig = "!>", name = "mapsto" }, "\\mapsto "),
@@ -106,7 +109,7 @@ local math_iA = {
   ls.parser.parse_snippet({ trig = "lll", name = "l" }, "\\ell"),
   ls.parser.parse_snippet(
     { trig = "dint", name = "integral" },
-    "\\int_{${1:-\\infty}}^{${2:\\infty}} ${3:${VISUAL}} $0"
+    "\\int_{${1:-\\infty}}^{${2:\\infty}} ${3:${TM_SELECTED_TEXT}} $0"
   ),
   ls.parser.parse_snippet({ trig = "==", name = "equals" }, "&= $1 \\\\"),
   ls.parser.parse_snippet({ trig = "!=", name = "equals" }, "\\neq "),
@@ -120,7 +123,7 @@ local math_iA = {
   ls.parser.parse_snippet({ trig = ">=", name = "geq" }, "\\ge "),
   ls.parser.parse_snippet({ trig = "invs", name = "inverse" }, "^{-1}"),
   ls.parser.parse_snippet({ trig = "~~", name = "~" }, "\\sim "),
-  -- ls.parser.parse_snippet({ trig = "lrb", name = "left\\{ right\\}" }, "\\left\\{ ${1:${VISUAL}} \\right\\} $0"),
+  -- ls.parser.parse_snippet({ trig = "lrb", name = "left\\{ right\\}" }, "\\left\\{ ${1:${TM_SELECTED_TEXT}} \\right\\} $0"),
   ls.parser.parse_snippet({ trig = "conj", name = "conjugate" }, "\\overline{$1}$0"),
 
   ls.parser.parse_snippet({ trig = "asin", name = "arcsin" }, "\\arcsin "),

lua/luasnip-latex-snippets/normal_wA.lua

@@ -1,8 +1,11 @@
 local ls = require("luasnip")
 
 local normal_wA = {
-  ls.parser.parse_snippet({ trig = "mk", name = "Math" }, "\\( ${1:${VISUAL}} \\) $0"),
-  ls.parser.parse_snippet({ trig = "dm", name = "Block Math" }, "\\[\n\t${1:${VISUAL}}\n.\\] $0"),
+  ls.parser.parse_snippet({ trig = "mk", name = "Math" }, "\\( ${1:${TM_SELECTED_TEXT}} \\) $0"),
+  ls.parser.parse_snippet(
+    { trig = "dm", name = "Block Math" },
+    "\\[\n\t${1:${TM_SELECTED_TEXT}}\n.\\] $0"
+  ),
 }
 
 return normal_wA