Add todos for npm-install's help message

tests/syntax/syntax_test_npm-install.txt

@@ -0,0 +1,34 @@
+# SYNTAX TEST "cmd-help.sublime-syntax"
+
+Install a package
+
+Usage:
+npm install [<package-spec> ...]
+
+Options:
+[-S|--save|--no-save|--save-prod|--save-dev|--save-optional|--save-peer|--save-bundle]
+#^^ - entity.name.function.option.cmd-help
+#   ^^^^^^ - entity.name.function.option.cmd-help
+# nice: handle square-surrounded options with | alternatives
+[-E|--save-exact] [-g|--global]
+#^^ - entity.name.function.option.cmd-help
+#                  ^^ - entity.name.function.option.cmd-help
+# nice: handle square-surrounded options separated by space
+[--install-strategy <hoisted|nested|shallow|linked>] [--legacy-bundling]
+#                   ^^^^^^^^ - entity.name.function.option.cmd-help keyword.other.argument.cmd-help
+#                            ^^^^^^ - entity.name.function.option.cmd-help keyword.other.argument.cmd-help
+#nice: handle option arguments like these
+[--global-style] [--omit <dev|optional|peer> [--omit <dev|optional|peer> ...]]
+[--include <prod|dev|optional|peer> [--include <prod|dev|optional|peer> ...]]
+[--strict-peer-deps] [--prefer-dedupe] [--no-package-lock] [--package-lock-only]
+[--foreground-scripts] [--ignore-scripts] [--no-audit] [--no-bin-links]
+[--no-fund] [--dry-run] [--cpu <cpu>] [--os <os>]
+[-w|--workspace <workspace-name> [-w|--workspace <workspace-name> ...]]
+#                                 ^^ - entity.name.function.option.cmd-help
+#nice: handle nested options like these
+[-ws|--workspaces] [--include-workspace-root] [--install-links]
+
+aliases: add, i, in, ins, inst, insta, instal, isnt, isnta, isntal, isntall
+#nice: handle aliases?
+
+Run "npm help install" for more info

tests/syntax/syntax_test_rails.txt

@@ -6,7 +6,7 @@ Usage:
 Options:
       [--skip-namespace], [--no-skip-namespace]              # Skip namespace (affects only isolated engines)
 #     ^^^^^^^^^^^^^^^^^^ - entity.name.function.option.cmd-help
-# nice: handle options between square brackets
+# todo: handle options between square brackets
       [--skip-collision-check], [--no-skip-collision-check]  # Skip collision check
   -r, [--ruby=PATH]                                          # Path to the Ruby binary of your choice
                                                              # Default: /home/victor-gp/.rbenv/versions/3.0.1/bin/ruby