77         let snippetCompiler = new SnippetCompiler();  variable
78         snippetCompiler.compile(`function a() {};`);
80         let insns = snippetCompiler.getGlobalInsns();
91         let snippetCompiler = new SnippetCompiler();  variable
92         snippetCompiler.compile(`function a() {}; function a() {}`);
94         let insns = snippetCompiler.getGlobalInsns();
106         let snippetCompiler = new SnippetCompiler();  variable
107         snippetCompiler.compile(`var a = 1; function a() {}`);
108         let insns = snippetCompiler.getGlobalInsns();
122         let snippetCompiler = new SnippetCompiler();  variable
123         snippetCompiler.compile(`function a() {var a = 1;}`);
124         let funcPg = snippetCompiler.getPandaGenByName("a");
141         let snippetCompiler = new SnippetCompiler();  variable
142         snippetCompiler.compile(`function a() {function b() {}};`);
143         let funcPg = snippetCompiler.getPandaGenByName("a");
158         let snippetCompiler = new SnippetCompiler();  variable
159         snippetCompiler.compile(`a = 1;
161         let funcPg = snippetCompiler.getPandaGenByName("func_main_0");
175         let snippetCompiler = new SnippetCompiler();  variable
176         snippetCompiler.compile(`function b() {
180         let funcPg = snippetCompiler.getPandaGenByName("b");
195         let snippetCompiler = new SnippetCompiler();  variable
196         snippetCompiler.compile(`{
200         let funcPg = snippetCompiler.getPandaGenByName("func_main_0");