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Boxiang Sun
pyodide
Commits
81cd0313
Commit
81cd0313
authored
Dec 10, 2018
by
Michael Droettboom
Committed by
GitHub
Dec 10, 2018
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Merge pull request #266 from rth/dedent-by-default
Handle multi-line Python strings input in JS
parents
1984cc56
18ec5bbb
Changes
2
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2 changed files
with
7 additions
and
6 deletions
+7
-6
src/pyodide.py
src/pyodide.py
+7
-0
test/conftest.py
test/conftest.py
+0
-6
No files found.
src/pyodide.py
View file @
81cd0313
...
...
@@ -4,6 +4,7 @@ A library of helper utilities for connecting Python to the browser environment.
import
ast
import
io
from
textwrap
import
dedent
__version__
=
'0.3.0'
...
...
@@ -24,6 +25,9 @@ def eval_code(code, ns):
"""
Runs a string of code, the last part of which may be an expression.
"""
# handle mis-indented input from multi-line strings
code
=
dedent
(
code
)
mod
=
ast
.
parse
(
code
)
if
isinstance
(
mod
.
body
[
-
1
],
ast
.
Expr
):
expr
=
ast
.
Expression
(
mod
.
body
[
-
1
].
value
)
...
...
@@ -44,6 +48,9 @@ def find_imports(code):
Finds the imports in a string of code and returns a list of their package
names.
"""
# handle mis-indented input from multi-line strings
code
=
dedent
(
code
)
mod
=
ast
.
parse
(
code
)
imports
=
set
()
for
node
in
ast
.
walk
(
mod
):
...
...
test/conftest.py
View file @
81cd0313
...
...
@@ -102,17 +102,11 @@ class SeleniumWrapper:
self
.
driver
.
execute_script
(
"window.logs = []"
)
def
run
(
self
,
code
):
if
isinstance
(
code
,
str
)
and
code
.
startswith
(
'
\
n
'
):
# we have a multiline string, fix indentation
code
=
textwrap
.
dedent
(
code
)
return
self
.
run_js
(
'return pyodide.runPython({!r})'
.
format
(
code
))
def
run_async
(
self
,
code
):
from
selenium.common.exceptions
import
TimeoutException
if
isinstance
(
code
,
str
)
and
code
.
startswith
(
'
\
n
'
):
# we have a multiline string, fix indentation
code
=
textwrap
.
dedent
(
code
)
self
.
run_js
(
"""
window.done = false;
...
...
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