always show updates for installed versions

even if they're older than $NVM_MIN

Author: ryenus

nvm.sh

@@ -1827,6 +1827,7 @@ nvm_print_versions() {
     -v old_lts_color="$DEFAULT_COLOR" -v has_colors="$NVM_HAS_COLORS" '
 function alen(arr, i, len) { len=0; for(i in arr) len++; return len; }
 function v2a(v, a) { sub(/^(iojs-)?v/, "", v); split(v, a, "."); }
+function v2m(v, a) { sub(/^(iojs-)?v/, "", v); split(v, a, "."); return a[1]; }
 function vcmp(v1,v2,a1,a2,i,d) { v2a(v1,a1); v2a(v2,a2); for(i=1;i<4;i++) { d = a1[i] - a2[i]; if(d!=0) return d; } return 0; }
 BEGIN {
   fmt_installed = has_colors ? (installed_color ? "\033[" installed_color "%15s\033[0m" : "%15s") : "%15s *";
@@ -1843,6 +1844,7 @@ BEGIN {
   split(installed_versions, installed, "|");
   rows = alen(lines);
   filter_on = (vcmp("v0.0.0", min_ver) != 0);
+  current_major = -1;
   for (m = n = 1; n <= rows; n++) {
     split(lines[n], fields, "[[:blank:]]+");
     cols = alen(fields);
@@ -1855,10 +1857,12 @@ BEGIN {
       }
     }
 
-    if (filter_on && !is_installed) {
-      if (vcmp(version, min_ver) >= 0) {
+    if (filter_on != 0) {
+      if (is_installed != 0) {
+        current_major = v2m(version);
+      } else if (vcmp(version, min_ver) >= 0) {
         filter_on = 0;
-      } else {
+      } else if (v2m(version) != current_major) {
         continue;
       }
     }
@@ -1868,7 +1872,7 @@ BEGIN {
       fmt_version = fmt_current;
     } else if (version == "system") {
       fmt_version = fmt_system;
-    } else if (is_installed) {
+    } else if (is_installed != 0) {
       fmt_version = fmt_installed;
     }
 

test/fast/Unit tests/nvm_print_versions

@@ -33,7 +33,8 @@ nvm_ls_current() {
 
 nvm_remote_versions() {
   echo "v16.0.0
-v16.20.2 Gallium *
+v16.20.2 Gallium
+v16.20.3 Gallium *
 v17.0.0
 v17.9.1
 v18.0.0
@@ -53,7 +54,8 @@ v21.1.0"
 # nvm_print_versions should print all versions from nvm_remote_versions
 OUTPUT="$(NVM_NO_COLORS=1 nvm_print_versions "$(nvm_remote_versions)" | sed -r 's/^[ \t]+//')"
 EXPECTED_OUTPUT="v16.0.0
-v16.20.2 * (Latest LTS: Gallium)
+v16.20.2 * (LTS: Gallium)
+v16.20.3   (Latest LTS: Gallium)
 v17.0.0
 v17.9.1
 v18.0.0
@@ -68,12 +70,13 @@ v20.9.0   (Latest LTS: Iron)
 v21.0.0
 v21.1.0"
 
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "nvm_print_versions did not output all expected versions; got $OUTPUT"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "(1) nvm_print_versions did not output all expected versions; got $OUTPUT"
 
 
 # versions lower than 18 should be filtered out, but v16.20.2 should be kept since it's installed
 OUTPUT="$(NVM_NO_COLORS=1 NVM_MIN=v18 nvm_print_versions "$(nvm_remote_versions)" | sed -r 's/^[ \t]+//')"
-EXPECTED_OUTPUT="v16.20.2 * (Latest LTS: Gallium)
+EXPECTED_OUTPUT="v16.20.2 * (LTS: Gallium)
+v16.20.3   (Latest LTS: Gallium)
 v18.0.0
 v18.1.0
 v18.20.2   (LTS: Hydrogen)
@@ -86,12 +89,13 @@ v20.9.0   (Latest LTS: Iron)
 v21.0.0
 v21.1.0"
 
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "NVM_MIN=18 nvm_print_versions did not output all expected versions; got $OUTPUT"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "(2) NVM_MIN=18 nvm_print_versions did not output all expected versions; got $OUTPUT"
 
 
 # versions lower than 19 should be filtered out
 OUTPUT="$(NVM_NO_COLORS=1 NVM_MIN=19 nvm_print_versions "$(nvm_remote_versions)" | sed -r 's/^[ \t]+//')"
-EXPECTED_OUTPUT="v16.20.2 * (Latest LTS: Gallium)
+EXPECTED_OUTPUT="v16.20.2 * (LTS: Gallium)
+v16.20.3   (Latest LTS: Gallium)
 ->     v18.20.3 * (Latest LTS: Hydrogen)
 v19.0.0
 v19.9.0
@@ -101,19 +105,20 @@ v20.9.0   (Latest LTS: Iron)
 v21.0.0
 v21.1.0"
 
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "NVM_MIN=19 nvm_print_versions did not output all expected versions; got $OUTPUT"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "(3) NVM_MIN=19 nvm_print_versions did not output all expected versions; got $OUTPUT"
 
 
 # versions lower than 20.1 should be filtered out, so v20.0.0 is out
 OUTPUT="$(NVM_NO_COLORS=1 NVM_MIN=v20.1 nvm_print_versions "$(nvm_remote_versions)" | sed -r 's/^[ \t]+//')"
-EXPECTED_OUTPUT="v16.20.2 * (Latest LTS: Gallium)
+EXPECTED_OUTPUT="v16.20.2 * (LTS: Gallium)
+v16.20.3   (Latest LTS: Gallium)
 ->     v18.20.3 * (Latest LTS: Hydrogen)
 v20.8.1
 v20.9.0   (Latest LTS: Iron)
 v21.0.0
 v21.1.0"
 
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "NVM_MIN=20.1 nvm_print_versions did not output all expected versions; got $OUTPUT"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "(4) NVM_MIN=20.1 nvm_print_versions did not output all expected versions; got $OUTPUT"
 
 
 # assume v18.20.3 is NOT installed, so now it should be filtered out
@@ -127,13 +132,14 @@ nvm_ls_current() {
 }
 
 OUTPUT="$(NVM_NO_COLORS=1 NVM_MIN=20.1 nvm_print_versions "$(nvm_remote_versions)" | sed -r 's/^[ \t]+//')"
-EXPECTED_OUTPUT="->     v16.20.2 * (Latest LTS: Gallium)
+EXPECTED_OUTPUT="->     v16.20.2 * (LTS: Gallium)
+v16.20.3   (Latest LTS: Gallium)
 v20.8.1
 v20.9.0   (Latest LTS: Iron)
 v21.0.0
 v21.1.0"
 
-[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "NVM_MIN=20.1 nvm_print_versions did not output all expected versions; got $OUTPUT"
+[ "_$OUTPUT" = "_$EXPECTED_OUTPUT" ] || die "(5) NVM_MIN=20.1 nvm_print_versions did not output all expected versions; got $OUTPUT"
 
 
 cleanup