Mercurial Repositories > eric / file comparison
comparison: src/eric7/Plugins/CheckerPlugins/SyntaxChecker/jsCheckSyntax.py
src/eric7/Plugins/CheckerPlugins/SyntaxChecker/jsCheckSyntax.py
- branch
- eric7
- changeset 9507
- 1f39839655ea
- parent 9482
- a2bc06a54d9d
- child 9653
- e67609152c5e
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| 9506:62397ab8df8c | 9507:1f39839655ea |
|---|---|
| 31 Initialize the batch service and return the entry point. | 31 Initialize the batch service and return the entry point. |
| 32 | 32 |
| 33 @return the entry point for the background client (function) | 33 @return the entry point for the background client (function) |
| 34 """ | 34 """ |
| 35 return jsSyntaxBatchCheck | 35 return jsSyntaxBatchCheck |
| 36 | |
| 37 | |
| 38 def normalizeCode(codestring): | |
| 39 """ | |
| 40 Function to normalize the given code. | |
| 41 | |
| 42 @param codestring code to be normalized (string) | |
| 43 @return normalized code (string) | |
| 44 """ | |
| 45 codestring = codestring.replace("\r\n", "\n").replace("\r", "\n") | |
| 46 | |
| 47 if codestring and codestring[-1] != "\n": | |
| 48 codestring += "\n" | |
| 49 | |
| 50 return codestring | |
| 51 | 36 |
| 52 | 37 |
| 53 def jsSyntaxCheck(file, codestring): | 38 def jsSyntaxCheck(file, codestring): |
| 54 """ | 39 """ |
| 55 Function to check a Javascript source file for syntax errors. | 40 Function to check a Javascript source file for syntax errors. |
| 169 errors), the message, a list with arguments for the message) | 154 errors), the message, a list with arguments for the message) |
| 170 """ | 155 """ |
| 171 import jasy.script.parse.Parser as jsParser # __IGNORE_WARNING_I102__ | 156 import jasy.script.parse.Parser as jsParser # __IGNORE_WARNING_I102__ |
| 172 import jasy.script.tokenize.Tokenizer as jsTokenizer # __IGNORE_WARNING_I102__ | 157 import jasy.script.tokenize.Tokenizer as jsTokenizer # __IGNORE_WARNING_I102__ |
| 173 | 158 |
| 174 codestring = normalizeCode(codestring) | |
| 175 | |
| 176 try: | 159 try: |
| 177 jsParser.parse(codestring, file) | 160 jsParser.parse(codestring, file) |
| 178 except (jsParser.SyntaxError, jsTokenizer.ParseError) as exc: | 161 except (jsParser.SyntaxError, jsTokenizer.ParseError) as exc: |
| 179 details = exc.args[0] | 162 details = exc.args[0] |
| 180 error, details = details.splitlines() | 163 error, details = details.splitlines() |
