Python
This section describes some of the advanced features that are available for the Python language.
Begin/End Structure Matching for Python
Begin/End Structure Matching moves the cursor from the beginning of a code structure to the end, or vice
versa.
To place the cursor on the opposite end of the structure when the cursor is on a begin or end keyword
pair, press
Ctrl
+
]
(
find_matching_paren
command or from the menu click
Search
→
Go to Matching
Parenthesis
). The
find_matching_paren
command supports matching parenthesis pairs
{ }
,
[ ]
and
( )
.
For Python, SlickEdit
®
Core supports the matching of the colon (
:
) token and the end of context.
Note the cursor location in the code block below:
def function_foo(arg):| <- cursor
....
return 0| <- destination
Executing
find_matching_paren
will move the cursor to the end of line containing the
return 0
state-
ment. Executing it while the cursor is at the end of the
return 0
statement will bring the cursor back to the
colon (
:
) position of the function signature line (
def function_foo(arg):
).
This works on
function
,
class
,
for
,
while
,
if
, and
try
statements.
There is one limitation of this feature. Note the following code block:
for i in xrange(0, 10):| <- A
for j in xrange(0, 10):| <- B
for k in xrange(0, 10):| <- C
print i, j, k| <- D
Invoking
find_matching_paren
at position A, B, or C will move the cursor to D, but doing so while the
cursor is at D will only move the cursor back to C (not A nor B). This is because the Python language
doesn't have the notion of end-of-scope token (such as
}
in C/C++, Java, etc.), so it's impossible to de-
termine the correct destination when jumping from D. Therefore we pick the nearest possible destination
in this scenario.
See
Begin/End Structure Matching
for more information about this feature.
Begin/End Structure Matching
for Python
305
Содержание Corev3.3 for Eclipse
Страница 1: ...Think Slick Corev3 3 for Eclipse...
Страница 2: ......
Страница 3: ...SlickEdit Core v3 3 for Eclipse...
Страница 5: ......
Страница 6: ......
Страница 14: ...xii...
Страница 20: ...xviii...
Страница 22: ...xx...
Страница 23: ...Chapter 1 Introduction 1...
Страница 41: ...Chapter 3 User Interface 19...
Страница 61: ...Chapter 4 User Preferences 39...
Страница 80: ...BODY BODY HTML HTMLEOF Restoring Settings on Startup 58...
Страница 82: ...60...
Страница 83: ...Chapter 5 Context Tagging 61...
Страница 97: ...Chapter 6 Editing Features 75...
Страница 124: ...Code Templates 102...
Страница 187: ...The finished code is shown as follows Figure 6 24 Dynamic Surround Example 4 Dynamic Surround 165...
Страница 238: ...Figure 6 49 Test Parsing Configuration Example 1 C Refactoring 216...
Страница 240: ...Finally the following example shows a test resulting in no errors or warnings C Refactoring 218...
Страница 241: ...Figure 6 51 Test Parsing Configuration Example 3 Reviewing Refactoring Changes 219...
Страница 250: ...228...
Страница 251: ...Chapter 7 Language Specific Editing 229...
Страница 275: ...Java Refactoring See Java Refactoring for information about Java refactoring in SlickEdit Core Java Refactoring 253...
Страница 328: ...306...
Страница 329: ...Chapter 8 Tools and Utilities 307...
Страница 334: ...6 Click Save The Save Multi File Output dialog box opens Figure 8 3 Save Multi File Output Dialog DIFFzilla 312...
Страница 350: ...328...
Страница 351: ...Chapter 9 Macros and Macro Programming 329...
Страница 360: ...338...
Страница 361: ...Chapter 10 SlickEdit Core Dialogs 339...
Страница 375: ...Find and Replace View 353...
Страница 491: ...Chapter 11 Appendix 469...
Страница 567: ......
Страница 568: ......