Add snippets for soy filetype (a.k.a. closure templates)

Author: dbarnett

UltiSnips/soy.snippets

@@ -0,0 +1,61 @@
+extends html
+
+snippet ns "Namespace" b
+{namespace ${1:name}}
+endsnippet
+
+snippet tmpl "Template" b
+/**
+ * ${2:TODO(`whoami`): Describe this template.}
+ */
+{template .${1:name}}
+	$0
+{/template}
+endsnippet
+
+snippet msg "Message" b
+{msg desc="${1:description}"}
+	$0
+{/msg}
+endsnippet
+
+snippet let "let command" b
+{let $${1:identifier}: ${2:expression} /}
+endsnippet
+
+snippet if "if .. (if)" b
+{if ${1:expression}}
+	$0
+{/if}
+endsnippet
+
+snippet ife "if .. else (ife)" b
+{if ${1:expression}}
+	$2
+{else}
+	$0
+{/if}
+endsnippet
+
+snippet eli "else if .. (eli)" b
+{elif ${1:expression}}
+	$0
+endsnippet
+
+snippet fore "foreach command" b
+{foreach $${1:var} in ${2:ref}}
+	$0
+{/foreach}
+endsnippet
+
+snippet for "for command" b
+{for $${1:var} in range(${2:rangeexpr})}
+	$0
+{/for}
+endsnippet
+
+snippet call "template call" b
+{call ${1:tmpl}}
+	$0
+{/call}
+endsnippet