OmPrakash Muppirala created FLEX-35235:
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Summary: Support for CSS calc() function
Key: FLEX-35235
URL: https://issues.apache.org/jira/browse/FLEX-35235
Project: Apache Flex
Issue Type: New Feature
Components: FlexJS
Affects Versions: Apache FlexJS 0.7.0
Reporter: OmPrakash Muppirala
Fix For: Apache FlexJS 0.8.0
I'm trying to use the calc() function [1] in my CSS like this:
.demo-card-wide.mdl-card {
width: calc((100% - 50px)/3);
}
I'm using the calc() function to create 3 columns of equal width regardless of
browser size.
With FlexJS, I'm seeing a compile error:
C:\p\flexroot\git\flex-asjs\examples\flexjs\FlexTeamPage_MDL\src\main\flex\App.mxml(1):
col: 1 CSSTree.g: node from line 0:0 mismatched tree node: <mismatched token:
[@251,1846:1860='((100% - 50px)',<5>,59:13], resync={
width: calc((100% - 50px)/3;
}> expecting I_DECL
<?xml version="1.0" encoding="utf-8"?>
^
C:\p\flexroot\git\flex-asjs\examples\flexjs\FlexTeamPage_MDL\src\main\flex\App.mxml(60):
col: 14
C:\p\flexroot\git\flex-asjs\examples\flexjs\FlexTeamPage_MDL\src\main\flex\App.mxml
line 59:13 mismatched input '((100% - 50px)' expecting BLOCK_END
C:\p\flexroot\git\flex-asjs\examples\flexjs\FlexTeamPage_MDL\src\main\flex\App.mxml(60):
col: 31
C:\p\flexroot\git\flex-asjs\examples\flexjs\FlexTeamPage_MDL\src\main\flex\App.mxml
line 59:30 no viable alternative at character ')'
Can support for calc() be added to FlexJS? Even though it is termed an
experimental feature, this has become quite common in the recent times [2]
[1] https://developer.mozilla.org/en-US/docs/Web/CSS/calc
[2] http://caniuse.com/#feat=calc
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