diff --git a/PowerShell.sublime-syntax b/PowerShell.sublime-syntax
index f2c81ef..e19ee66 100644
--- a/PowerShell.sublime-syntax
+++ b/PowerShell.sublime-syntax
@@ -25,7 +25,7 @@ contexts:
   main:
     - meta_include_prototype: false
     - match: ''
-      push: [statements, imports, shebang]
+      push: [statements, script-param-block, imports, shebang]
 
   shebang:
     - meta_include_prototype: false
@@ -46,17 +46,17 @@ contexts:
     - include: using-directives
     - include: else-pop
 
+  script-param-block:
+    - include: attributes
+    - include: param-block
+    - include: else-pop
+
   statements:
     - include: classes
     - include: functions
     - include: workflows
     - include: desired-state-configurations
 
-    - include: exceptions
-    - include: loops
-    - include: flow
-    - include: conditionals
-
     - match: \B\.(?= )
       scope: keyword.operator.source.powershell
       push:
@@ -68,6 +68,7 @@ contexts:
         - include: commands-quoted
         - include: else-pop
 
+    - include: flow
     - include: expressions
 
   expressions:
@@ -81,6 +82,11 @@ contexts:
 
     - include: escape-sequences
 
+    # Statements that may return values
+    - include: exceptions
+    - include: loops
+    - include: conditionals
+
     # Normal code
     - include: types
     - include: strings
@@ -339,8 +345,8 @@ contexts:
 
   inside-unquoted-string:
     - meta_include_prototype: false
-    - meta_scope: string.unquoted.powershell
-    - match: $|(?=[\s#|>;,()}])
+    - meta_scope: meta.string.powershell string.unquoted.powershell
+    - match: $|(?=[\s#|>;,()}"'])
       pop: 1
     - match: \{
       push: inside-unquoted-string-brace
diff --git a/tests/syntax_test_PowerShell.ps1 b/tests/syntax_test_PowerShell.ps1
index 469bfc6..1227350 100644
--- a/tests/syntax_test_PowerShell.ps1
+++ b/tests/syntax_test_PowerShell.ps1
@@ -281,6 +281,23 @@ using namespace System.Management.Automation
 #                        ^ punctuation.section.arguments.begin.powershell
 #                          ^ punctuation.section.arguments.end.powershell
 
+    # Statement value assignment
+    $x = if ($a) { 1 } else { 2 }
+#        ^^ keyword.control.conditional
+#                      ^^^^ keyword.control.conditional
+
+    $x = switch ($v) { 1 { 'one' } default { 'other' } }
+#        ^^^^^^ keyword.control.conditional.switch
+
+    $x = foreach ($i in 1..3) { $i * 2 }
+#        ^^^^^^^ keyword.control.loop
+
+    $x = try { Get-Thing } catch { $null }
+#        ^^^ keyword.control.exception
+#              @@@@@@@@@ reference
+#                          ^^^^^ keyword.control.exception
+
+
 # Hashtable
 $properties = @{
 # <- punctuation.definition.variable
diff --git a/tests/syntax_test_script_params.ps1 b/tests/syntax_test_script_params.ps1
new file mode 100644
index 0000000..9f44550
--- /dev/null
+++ b/tests/syntax_test_script_params.ps1
@@ -0,0 +1,29 @@
+# SYNTAX TEST "Packages/PowerShell/PowerShell.sublime-syntax"
+
+    [CmdletBinding(PositionalBinding=$false)]
+#   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ meta.attribute.powershell
+#   ^ punctuation.section.brackets.begin.powershell
+#    ^^^^^^^^^^^^^ support.function.attribute.powershell
+#                 ^ punctuation.section.group.begin.powershell
+#                  ^^^^^^^^^^^^^^^^^ variable.parameter.attribute.powershell
+#                                   ^ keyword.operator.assignment.powershell
+#                                    ^^^^^^ constant.language.boolean.false.powershell
+#                                    ^ punctuation.definition.variable.powershell
+#                                          ^ punctuation.section.group.end.powershell
+#                                           ^ punctuation.section.brackets.end.powershell
+    param(
+#   ^^^^^ keyword.declaration.parameter.powershell
+#        ^^ meta.block.parameters.powershell
+#        ^ punctuation.section.block.begin.powershell
+        [Parameter(Mandatory=$true)]
+        [string]$base,
+
+        [Parameter(Mandatory=$true)]
+        [string]$head
+    )
+
+    Set-StrictMode -version 2.0
+    $ErrorActionPreference="Stop"
+
+    [CmdletBinding(PositionalBinding=$false)]
+#   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - meta.attribute - meta.annotation
diff --git a/tests/syntax_test_strings.ps1 b/tests/syntax_test_strings.ps1
index 4bfcdbe..d00fd9b 100644
--- a/tests/syntax_test_strings.ps1
+++ b/tests/syntax_test_strings.ps1
@@ -796,3 +796,11 @@
 #                   ^ punctuation.definition.keyword.powershell
 #                      ^^^^^ meta.number.float.decimal.powershell constant.numeric.value.powershell
 #                       ^ punctuation.separator.decimal.powershell
+
+###[ Real Samples ]############################################################
+
+    git -c http.extraheader="AUTHORIZATION: Basic $base64Pat" pull origin main-vs-deps
+#   @@@ reference
+#          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ meta.string
+#          ^^^^^^^^^^^^^^^^^ string.unquoted
+#                           ^^^^^^^^^^^^^^^^^^^^^^ string.quoted.double