This repository was archived by the owner on Apr 12, 2024. It is now read-only.
fix(input): fix step validation for input[type=number/range]
#15506
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Previously, the validation would incorrectly fail in certain cases (e.g. `step: 0.01`, `value: 1.16 or 20.1`), due to Floating Point Arithmetic limitations. The previous fix for FPA limitations (081d06f) tried to solve the issue by converting the numbers to integers, before doing the actual calculation, but it failed to account for cases where the conversion itself returned non-integer values (again due to FPA limitations). This commit fixes it by ensuring that the values used in the final calculation are always integers. Fixes angular#15504
|
Looks like IE9 doesn't like the fix: |
|
For the first time in a long time, IE9 was right and I was wrong 😃 |
|
LGTM |
gkalpak
added a commit
that referenced
this pull request
Dec 29, 2016
Previously, the validation would incorrectly fail in certain cases (e.g. `step: 0.01`, `value: 1.16 or 20.1`), due to Floating Point Arithmetic limitations. The previous fix for FPA limitations (081d06f) tried to solve the issue by converting the numbers to integers, before doing the actual calculation, but it failed to account for cases where the conversion itself returned non-integer values (again due to FPA limitations). This commit fixes it by ensuring that the values used in the final calculation are always integers. Fixes #15504 Closes #15506
ellimist
pushed a commit
to ellimist/angular.js
that referenced
this pull request
Mar 15, 2017
Previously, the validation would incorrectly fail in certain cases (e.g. `step: 0.01`, `value: 1.16 or 20.1`), due to Floating Point Arithmetic limitations. The previous fix for FPA limitations (081d06f) tried to solve the issue by converting the numbers to integers, before doing the actual calculation, but it failed to account for cases where the conversion itself returned non-integer values (again due to FPA limitations). This commit fixes it by ensuring that the values used in the final calculation are always integers. Fixes angular#15504 Closes angular#15506
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
Bug fix.
What is the current behavior? (You can also link to an open issue here)
The validation will incorrectly fail in certain cases (e.g.
step: 0.01,value: 1.16 or 20.1), due to Floating Point Arithmetic limitations. The previous fix for FPA limitations (081d06f) tried to solve the issue by converting the numbers to integers, before doing the actual calculation, but it failed to account for cases where the conversion itself returned non-integer values (again due to FPA limitations).See also #15504.
What is the new behavior (if this is a feature change)?
The validation works correctly by ensuring that the values used in the final calculation are always integers.
Does this PR introduce a breaking change?
No.
Please check if the PR fulfills these requirements
Docs have been added / updated (for bug fixes / features)Other information:
Fixes #15504.