Mercurial Repositories > eric / file comparison
comparison: eric6/QScintilla/DocstringGenerator/GoogledocGenerator.py
eric6/QScintilla/DocstringGenerator/GoogledocGenerator.py
- changeset 7998
- cd41c844862f
- child 8000
- 47b15df088e4
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| 7997:2ca23396c25c | 7998:cd41c844862f |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2021 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing the docstring generator for the 'sphinxdoc' style. | |
| 8 """ | |
| 9 | |
| 10 | |
| 11 def generateGoogleDoc(functionInfo, editor): | |
| 12 """ | |
| 13 Function to generate the docstring line list iaw. Sphinx documentation | |
| 14 style. | |
| 15 | |
| 16 Note: Text is created with DESCRIPTION placeholders for descriptions and | |
| 17 TYPE placeholders for type information | |
| 18 | |
| 19 @param functionInfo object containing the function information to base | |
| 20 the docstring on | |
| 21 @type FunctionInfo | |
| 22 @param editor reference to the editor | |
| 23 @type Editor | |
| 24 @return list of docstring lines | |
| 25 @rtype str | |
| 26 """ | |
| 27 lines = [] | |
| 28 | |
| 29 # function description | |
| 30 lines.append("DESCRIPTION") | |
| 31 | |
| 32 # remove 'self', 'this' or 'cls' from arguments list | |
| 33 if ( | |
| 34 len(functionInfo.argumentsList) > 0 and | |
| 35 functionInfo.argumentsList[0][0] in ("self", "cls", "this") | |
| 36 ): | |
| 37 del functionInfo.argumentsList[0] | |
| 38 | |
| 39 # determine additional indentation string | |
| 40 indentWidth = editor.indentationWidth() | |
| 41 if indentWidth == 0: | |
| 42 indentWidth = editor.tabWidth() | |
| 43 indent = indentWidth * " " | |
| 44 | |
| 45 # add the parameters section | |
| 46 if functionInfo.argumentsList: | |
| 47 lines.append("") | |
| 48 lines.append("Args:") | |
| 49 for argName, argType, argValue in functionInfo.argumentsList: | |
| 50 argLine = "{0}{1} ".format(indent, argName) | |
| 51 argLine += "(" | |
| 52 if argType: | |
| 53 argLine += "{0}".format(argType) | |
| 54 else: | |
| 55 argLine += "TYPE" | |
| 56 argLine += "):" | |
| 57 lines.append(argLine) | |
| 58 argLine = "{0}".format(2 * indent) | |
| 59 if argValue: | |
| 60 argLine += "Optional; " | |
| 61 argLine += "DESCRIPTION" | |
| 62 if argValue: | |
| 63 argLine += " Defaults to {0}.".format(argValue) | |
| 64 lines.append(argLine) | |
| 65 | |
| 66 # add return section | |
| 67 lines.append("") | |
| 68 if functionInfo.hasYield: | |
| 69 lines.append("Yields:") | |
| 70 else: | |
| 71 lines.append("Returns:") | |
| 72 if functionInfo.returnTypeAnnotated: | |
| 73 lines.append("{0}{1}: DESCRIPTION".format( | |
| 74 indent, functionInfo.returnTypeAnnotated)) | |
| 75 elif functionInfo.returnValueInBody: | |
| 76 lines.append("{0}TYPE: DESCRIPTION") | |
| 77 else: | |
| 78 lines.append("{0}None".format(indent)) | |
| 79 | |
| 80 # add an exceptions section, if function raises something | |
| 81 if functionInfo.raiseList: | |
| 82 lines.append("") | |
| 83 lines.append("Raises:") | |
| 84 for exc in sorted(functionInfo.raiseList): | |
| 85 lines.append("{0}{1}: DESCRIPTION".format(indent, exc)) | |
| 86 | |
| 87 return lines |
