Jeremy Ashkenas
3f49d1df30
Tweaking Underscore for docco-mentation.
2010-10-05 16:44:56 -04:00
Ryan W Tenney
3505f79566
Replaced .split("'").join("\\'") with .replace(/'/g, "\\'"). http://jsperf.com/split-join-vs-replace
2010-09-27 21:55:49 -04:00
Jeremy Ashkenas
fbd682d9ec
Fixing Issue #35 . newlines in evaluated code.
2010-09-27 17:35:43 -04:00
Samuel Clay
2068f0819d
Fixing _.template() bug where using 'p' as a variable name would override the variable by the same name in _.template(), causing an error. See test case utilities.namespaceCollisionTemplate() for example of broken case.
2010-09-23 12:35:25 -04:00
Ryan W Tenney
7df67bcc4d
Revert change of new Array(len) to [].
2010-09-01 16:18:22 -04:00
Ryan W Tenney
19acc63374
Improuvements: removed calls to String(…) (speed), construction of arrays like new Array(len) (standards), replaced arr.push(val) with arr[arr.length] = val (speed).
2010-08-31 17:02:32 -04:00
Ryan W Tenney
116ff91bec
Guarantee boolean return value from _.isArguments
2010-08-31 14:53:12 -04:00
Jeremy Ashkenas
7a4ddca64d
Revert "slight speedup to _.template"
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This reverts commit 7973d7263c
2010-08-26 02:01:24 -04:00
Jeremy Ashkenas
7973d7263c
slight speedup to _.template
2010-08-26 01:02:09 -04:00
Jeremy Ashkenas
fc90d57e36
Underscore.js 1.1.0
2010-08-18 09:26:36 -04:00
Jeremy Ashkenas
b2b5a5390b
merging a variant of svieira's fix for preserving whitespace within templates.
2010-07-20 13:37:27 -04:00
Jeremy Ashkenas
ef396a9e13
Aliasing _.contains to _.include
2010-07-15 10:18:11 -04:00
Jeremy Ashkenas
9827f87611
(breaking change) moving _.reduce's method signature to that of ECMA5. _.reduce(obj, iterator, memo). Updated tests and docs.
2010-07-15 09:50:55 -04:00
Nick Stenning
e81a2ec516
Allow _.template functions to be called with no arguments.
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This change simply allows templates to be called with no arguments, for a behaviour equivalent to being called with an empty object, {}.
2010-07-14 11:09:05 +01:00
Jeremy Ashkenas
29e2c832bc
Underscore 1.0.4, with _.memoize
2010-06-22 09:21:03 -04:00
Jeremy Ashkenas
bce016fc72
Underscore 1.0.3
2010-06-14 15:59:24 -04:00
Ryan W Tenney
0e8ca3cb97
NaN is never equal to NaN. Fixed in underscore.js and underscore-min.js, updated tests in test/objects.js
2010-06-12 17:10:48 -04:00
Jeremy Ashkenas
79f65b440a
Even though it's not really part of the API, making _.isEmpty work with Strings cross-browser.
2010-04-06 13:01:45 -04:00
Jeremy Ashkenas
c8858f4c8f
Underscore 1.0.2, with a fixed _.isArguments for Opera
2010-03-23 11:06:11 -04:00
Jeremy Ashkenas
a6578068d2
Underscore 1.0.1 -- bugfix release for _.isEqual
2010-03-19 10:07:21 -04:00
Jeremy Ashkenas
1d787815af
Underscore 1.0
2010-03-18 11:41:02 -04:00
Jeremy Ashkenas
d69c5ae83b
merging ratbeard's patch for allowing multiple arguments to be passed to extend, with docs
2010-03-05 15:29:32 -05:00
Mike Frawley
4085b68be4
enhance #extend to allow taking multiple source objects.
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This is done in jquery, extjs, and others as well.
added tests, no docs
2010-03-05 15:24:59 -05:00
Jeremy Ashkenas
8c6694c242
comment grammar
2010-03-05 15:24:53 -05:00
Jeremy Ashkenas
9903905175
merging mrjjwright's isBoolean, with tests, docs, and credit
2010-02-27 00:03:36 -05:00
John Wright
bd271e4794
added _.isBoolean function
2010-02-26 21:46:58 -07:00
Mike Frawley
d1ccc1e841
remove unused index variable in forEach
2010-02-26 08:47:36 -06:00
Jeremy Ashkenas
b8a633a5fd
Underscore 0.6 is on the books. Think of it as a pre-release of 1.0
2010-02-24 15:10:40 -05:00
Jeremy Ashkenas
71b6e4f555
A whole slew of IE fixes and safety guards.
2010-02-24 15:01:51 -05:00
Jeremy Ashkenas
85d8f90bca
move the OOP-setup bits down into that section for clarity. JavaScript allows this it's pre-declaration pass.
2010-02-24 13:49:57 -05:00
Jeremy Ashkenas
d855def438
adding an _.mixin utility function that allows you to add functions to Underscore (also used internally)
2010-02-24 13:44:46 -05:00
Jeremy Ashkenas
65d2c30312
don't use root as the default 'this' for a bound function, use an empty object instead.
2010-02-24 12:57:26 -05:00
Jeremy Ashkenas
d7acbca2ce
reverted _.buildLookup, restoring _.without to it's previous implementation, adding a test for object identity
2010-02-24 12:53:35 -05:00
Jeremy Ashkenas
412d2e4486
avoiding isFunction in _.include
2010-02-24 12:47:40 -05:00
Jeremy Ashkenas
7824d63ce8
make the new faster isEmpty a little safer too
2010-02-24 12:43:57 -05:00
Jeremy Ashkenas
2c8fbe7875
remove the advanced_optimizations concessions and the advanced_optimizations rake task. Simple will do.
2010-02-24 12:16:45 -05:00
Jeremy Ashkenas
69bb3490b3
camelcase conventions
2010-02-24 12:10:07 -05:00
Jeremy Ashkenas
39024c35a6
waypoint commit on the big merge
2010-02-24 12:03:08 -05:00
Jeremy Ashkenas
2ec05e758b
merging ratbeard/closure
2010-02-24 11:45:05 -05:00
Jeremy Ashkenas
a2aab7c699
merging ratbeard's numerous improvements
2010-02-24 11:38:27 -05:00
Jeremy Ashkenas
875633141a
merging rlfletchers branch with a safer _.template when the template delimiter includes RegExp characters.
2010-02-24 11:03:47 -05:00
Rick Fletcher
3482ec1259
Escape template delimiters before using them in a RegExp
2010-02-23 23:47:28 -08:00
Mike Frawley
b8fd129130
only initWrapper() once. make wrapper constructor accessable as _._wrapper.
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Previously, there was no way to get at the OO wrapper object.
So if a user added a custom method on to _, or defined a custom
alias, it would not be reflected in the wrapper. Now it is at
least possible, though there is no API to do it. I alluded to
making one in my commit that added _.alias() (which I recently reverted,
as it added weight to the stripped version), but honestly I think
the wrapping behavior should go in to a seperate library, not because
it is bad, but because it is an awesome pattern that I want to use
on objects other than underscore.
2010-02-23 18:20:42 -06:00
Mike Frawley
c9b41a4996
modify rakefile build_advanced to strip off my call to _.initWrapper()
2010-02-23 18:14:54 -06:00
Mike Frawley
f591f68546
make _.initWrapper() that builds the wrapper prototye
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The intention is that underscore Consumers MUST call _.initWrapper()
in their code to allow the OO style usage, or a runtime error is thrown.
This would break backwards compatability, so for the moment I call
initWrapper myself at the end of underscore.
However, if I comment out my call to initWrapper and don't call it
in user code, then the compiler can strip an empty underscore with
no user code from 2137 -> 100 bytes. Making the user explicitly say
they want OO wrapping is the only way to achieve this, otherwise the
compiler will always keep the OO wrapper code around.
2010-02-23 18:04:47 -06:00
Mike Frawley
1cf73c5474
Re-arrange baseline setup section.
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Put all variable declartions in a row, so they can all be
chained together with commas by compiler.
Move wrapper creation code down in OO section. Not necissary
for `var wrapper` to be defined when _ constructor is defined.
Preparing way to make OO wrapping optional..
2010-02-23 17:39:22 -06:00
Mike Frawley
59d383c151
Revert "Create #alias method, callable on any object, _ by default."
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This reverts commit c43de549ba
2010-02-23 17:26:32 -06:00
Mike Frawley
164e19c121
use var native_reduceRight etc. variables instead of Native = { reduceRight: ... }
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This way we only get the native versions of functions we use.
Will make testing non-native versions as we can't just swap do `_.Native = {}`,
but this wouldn't have worked for `isArray` and `keys` anyways, as these are
looked up on initialization, so I think the solution is to have an init()
method on underscore where we will re-initialize functions and try and use
native versions then
2010-02-23 17:13:18 -06:00
Mike Frawley
b5449ca89a
Add rake task to build with closure advanced optimizations.
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You would use this to compile your code _with_ underscore, to
remove all those dead underscore functions you don't use.
Slight tweak to code to `root._` code to get working, and must
remove anonymous wrapper function for current closure compiler to
remove dead code.
2010-02-23 17:01:18 -06:00
Mike Frawley
31f0f8c54c
make a local variable that points to Array.prototype since the former is not min'd down.
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Won't effect gzip size, but reduces min size. Saves about:
15 bytes per instance * 13 instances ≅ 200 bytes
2010-02-22 16:02:36 -06:00
