tjlawal/monna
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fdf6a8a552
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9 Commits

Author SHA1 Message Date
tijani
fdf6a8a552 - Some minor formatting. 
- Parser can now handle return statements.

git-svn-id: https://svn.tlawal.org/svn/monkey@21 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-27 15:07:19 +00:00
tijani
58f6bab88f Clarity. 
git-svn-id: https://svn.tlawal.org/svn/monkey@20 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-26 19:25:31 +00:00
tijani
145d61ba57 - The parser can now check for errors. 
- The test now handles checking for errors.

git-svn-id: https://svn.tlawal.org/svn/monkey@19 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-26 19:23:01 +00:00
tijani
2e18493a4a Test now passes, wonder what I did wrong. 
git-svn-id: https://svn.tlawal.org/svn/monkey@17 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-26 17:19:15 +00:00
tijani
b8e8fc8b6e Stubborn bug, could not figure out what causing it. Will just re-write the entire thing. 
```panic: runtime error: invalid memory address or nil pointer dereference [recovered] 
        panic: runtime error: invalid memory address or nil pointer dereference     
[signal 0xc0000005 code=0x0 addr=0x10 pc=0xbcf660]                                  
                                                                                    
goroutine 6 [running]:                                                              
testing.tRunner.func1.2({0xbe4c60, 0xce2c10})                                       
        C:/Program Files/Go/src/testing/testing.go:1389 +0x24e                      
testing.tRunner.func1()                                                             
        C:/Program Files/Go/src/testing/testing.go:1392 +0x39f                      
panic({0xbe4c60, 0xce2c10})                                                         
        C:/Program Files/Go/src/runtime/panic.go:838 +0x207                         
monkey/ast.(*LetStatement).TokenLiteral(0xc000022940?)                              
        D:/monkey/ast/ast.go:37                                                     
monkey/parser.testLetStatement(0xc000132000, {0xc32638, 0x0}, {0xc0106a, 0x1})      
        D:/monkey/parser/parser_test.go:43 +0x49                                    
monkey/parser.TestLetStatements(0xc000132000)                                       
        D:/monkey/parser/parser_test.go:36 +0x1ba                                   
testing.tRunner(0xc000132000, 0xc0d940)                                             
        C:/Program Files/Go/src/testing/testing.go:1439 +0x102                      
created by testing.(*T).Run                                                         
        C:/Program Files/Go/src/testing/testing.go:1486 +0x35f                      
FAIL    monkey/parser   0.180s                                                      
FAIL
```

git-svn-id: https://svn.tlawal.org/svn/monkey@16 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-26 16:35:08 +00:00
tijani
c7dbccbe71 Basic structure of the parser, I now understand what is going on. I think ¯\_(?)_/¯ 
git-svn-id: https://svn.tlawal.org/svn/monkey@14 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-24 17:05:02 +00:00
tijani
d37bdfa644 Don't understand how it works. 
git-svn-id: https://svn.tlawal.org/svn/monkey@11 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-23 14:25:45 +00:00
tijani
0aa17eeee4 git-svn-id: https://svn.tlawal.org/svn/monkey@8 f6afcba9-9ef1-4bdd-9b72-7484f5705bac 2022-05-22 17:26:31 +00:00
tijani
cf651aa1b8 ast and parser 
git-svn-id: https://svn.tlawal.org/svn/monkey@7 f6afcba9-9ef1-4bdd-9b72-7484f5705bac
 2022-05-22 06:51:19 +00:00