Merge d655614c69569444e2f280b9f25e20f29ae24223 into 06413631029de32cd9af15b6b7f6ed77743cbd79

due the use of --min or NVM_MIN, which would show only the versions
higher than the specified min version, and/or the available minor/patch
updates for the installed versions.

nvm.sh

@@ -1862,79 +1862,80 @@ nvm_print_versions() {
     -v installed_color="$INSTALLED_COLOR" -v system_color="$SYSTEM_COLOR" \
     -v current_color="$CURRENT_COLOR" -v default_color="$DEFAULT_COLOR" \
     -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 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 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 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; }
+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 {
+BEGIN {
-    fmt_installed = has_colors ? (installed_color ? "\033[" installed_color "%15s\033[0m" : "%15s") : "%15s *";
+  fmt_installed = has_colors ? (installed_color ? "\033[" installed_color "%15s\033[0m" : "%15s") : "%15s *";
-    fmt_system = has_colors ? (system_color ? "\033[" system_color "%15s\033[0m" : "%15s") : "%15s *";
+  fmt_system = has_colors ? (system_color ? "\033[" system_color "%15s\033[0m" : "%15s") : "%15s *";
-    fmt_current = has_colors ? (current_color ? "\033[" current_color "->%13s\033[0m" : "%15s") : "->%13s *";
+  fmt_current = has_colors ? (current_color ? "\033[" current_color "->%13s\033[0m" : "%15s") : "->%13s *";
 
-    latest_lts_color = current_color;
+  latest_lts_color = current_color;
-    sub(/0;/, "1;", latest_lts_color);
+  sub(/0;/, "1;", latest_lts_color);
 
-    fmt_latest_lts = has_colors && latest_lts_color ? ("\033[" latest_lts_color " (Latest LTS: %s)\033[0m") : " (Latest LTS: %s)";
+  fmt_latest_lts = has_colors && latest_lts_color ? ("\033[" latest_lts_color " (Latest LTS: %s)\033[0m") : " (Latest LTS: %s)";
-    fmt_old_lts = has_colors && old_lts_color ? ("\033[" old_lts_color " (LTS: %s)\033[0m") : " (LTS: %s)";
+  fmt_old_lts = has_colors && old_lts_color ? ("\033[" old_lts_color " (LTS: %s)\033[0m") : " (LTS: %s)";
 
-    split(remote_versions, lines, "|");
+  split(remote_versions, lines, "|");
-    split(installed_versions, installed, "|");
+  split(installed_versions, installed, "|");
-    rows = alen(lines);
+  rows = alen(lines);
-    filter_on = (vcmp("v0.0.0", min) != 0);
+  filter_on = (vcmp("v0.0.0", min) != 0);
-    current_major = -1;
+  current_major = -1;
-    for (m = n = 1; n <= rows; n++) {
+  for (m = n = 1; n <= rows; n++) {
-      split(lines[n], fields, "[[:blank:]]+");
+    split(lines[n], fields, "[[:blank:]]+");
-      cols = alen(fields);
+    cols = alen(fields);
-      version = fields[1];
+    version = fields[1];
-      is_installed = 0;
+    is_installed = 0;
-      for (i in installed) {
+    for (i in installed) {
-        if (version == installed[i]) {
+      if (version == installed[i]) {
-          is_installed = 1;
+        is_installed = 1;
-          break;
+        break;
-        }
       }
-
-      if (filter_on != 0) {
-        if (is_installed) {
-          current_major = v2m(version);
-        } else if (vcmp(version, min) >= 0) {
-          filter_on = 0;
-        } else if (v2m(version) != current_major) {
-          continue;
-        }
-      }
-
-      fmt_version = "%15s";
-      if (version == current) {
-        fmt_version = fmt_current;
-      } else if (version == "system") {
-        fmt_version = fmt_system;
-      } else if (is_installed) {
-        fmt_version = fmt_installed;
-      }
-
-      padding = (is_installed && !has_colors) ? "" : "  ";
-      if (cols == 1) {
-        formatted = sprintf(fmt_version, version);
-      } else if (cols == 2) {
-        formatted = sprintf((fmt_version padding fmt_old_lts), version, fields[2]);
-      } else if (cols == 3 && fields[3] == "*") {
-        formatted = sprintf((fmt_version padding fmt_latest_lts), version, fields[2]);
-      }
-
-      output[m++] = formatted;
     }
 
-    for (n = 1; n < m; n++) {
+    if (filter_on != 0) {
-      print output[n]
+      if (is_installed) {
+        current_major = v2m(version);
+      } else if (vcmp(version, min) >= 0) {
+        filter_on = 0;
+      } else if (v2m(version) != current_major) {
+        continue;
+      }
     }
 
-    if (rows > --m) {
+    fmt_version = "%15s";
-      printf("[INFO] showing %d (of %d) versions.\n", m, rows) > "/dev/stderr"
+    if (version == current) {
+      fmt_version = fmt_current;
+    } else if (version == "system") {
+      fmt_version = fmt_system;
+    } else if (is_installed) {
+      fmt_version = fmt_installed;
     }
 
-    exit
+    padding = (is_installed && !has_colors) ? "" : "  ";
-  }'
+    if (cols == 1) {
+      formatted = sprintf(fmt_version, version);
+    } else if (cols == 2) {
+      formatted = sprintf((fmt_version padding fmt_old_lts), version, fields[2]);
+    } else if (cols == 3 && fields[3] == "*") {
+      formatted = sprintf((fmt_version padding fmt_latest_lts), version, fields[2]);
+    }
+
+    output[m++] = formatted;
+  }
+
+  skipped = rows - m + 1
+  if (skipped > 0) {
+    printf("[WARN] %d version(s) skipped.\n", skipped) > "/dev/stderr"
+  }
+
+  for (n = 1; n < m; n++) {
+    print output[n]
+  }
+
+  exit
+}'
 }
 
 nvm_validate_implicit_alias() {