hhvm / xhp-lib
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 172 files with 3,553 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 104 files changed 6-20 times (2,416 lines of code)
    • 68 files changed 1-5 times (1,137 lines of code)
0% | 0% | 0% | 67% | 32%
Legend:
101+
51-100
21-50
6-20
1-5
explore: zoomable circles | data
File Change Frequency per File Extension
hack, md, json, txt, gitignore, yml, gitattributes
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
hack0% | 0% | 0% | 67% | 32%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
core0% | 0% | 0% | 94% | 5%
html/tags/s0% | 0% | 0% | 87% | 12%
html/tags/i0% | 0% | 0% | 100% | 0%
html/tags/a0% | 0% | 0% | 100% | 0%
html/tags/d0% | 0% | 0% | 92% | 7%
html/tags/t0% | 0% | 0% | 66% | 33%
html/tags/h0% | 0% | 0% | 86% | 13%
html/tags/b0% | 0% | 0% | 89% | 10%
html/tags/m0% | 0% | 0% | 88% | 11%
html/tags/f0% | 0% | 0% | 100% | 0%
html/tags/l0% | 0% | 0% | 100% | 0%
html/tags/c0% | 0% | 0% | 84% | 15%
html/tags/r0% | 0% | 0% | 100% | 0%
html/tags/o0% | 0% | 0% | 74% | 25%
html/tags/p0% | 0% | 0% | 88% | 11%
html/tags/v0% | 0% | 0% | 100% | 0%
html/tags/e0% | 0% | 0% | 100% | 0%
exceptions0% | 0% | 0% | 37% | 62%
html/tags/n0% | 0% | 0% | 100% | 0%
html/tags/k0% | 0% | 0% | 100% | 0%
html/tags/u0% | 0% | 0% | 100% | 0%
html/tags/q0% | 0% | 0% | 100% | 0%
Reflection0% | 0% | 0% | 0% | 100%
ChildValidation0% | 0% | 0% | 0% | 100%
html0% | 0% | 0% | 0% | 100%
html/categories0% | 0% | 0% | 0% | 100%
html/tags/w0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
Node.hack
in src/core
 523 40 150 772 16 3
Primitive.hack
in src/core
 52 3 150 775 10 2
Element.hack
in src/core
 55 4 597 775 10 2
Doctype.hack
in src/html/tags/d
 14 2 399 775 9 2
ConditionalComment.hack
in src/html/tags/c
 23 2 399 775 9 2
Header.hack
in src/html/tags/h
 15 1 597 775 8 2
Details.hack
in src/html/tags/d
 19 1 597 775 8 2
Form.hack
in src/html/tags/f
 23 1 610 775 8 2
Select.hack
in src/html/tags/s
 25 1 610 775 8 2
Embed.hack
in src/html/tags/e
 26 1 610 775 8 2
Body.hack
in src/html/tags/b
 27 1 610 775 8 2
Button.hack
in src/html/tags/b
 29 1 610 775 8 2
Video.hack
in src/html/tags/v
 35 1 610 775 8 2
A.hack
in src/html/tags/a
 38 1 610 775 8 2
P.hack
in src/html/tags/p
 11 1 610 775 7 2
Style.hack
in src/html/tags/s
 11 - 597 775 7 2
Dl.hack
in src/html/tags/d
 12 1 610 775 7 2
Pre.hack
in src/html/tags/p
 13 1 610 775 7 2
Kbd.hack
in src/html/tags/k
 13 1 610 775 7 2
Bdi.hack
in src/html/tags/b
 13 1 610 775 7 2
Bdo.hack
in src/html/tags/b
 13 1 610 775 7 2
B.hack
in src/html/tags/b
 13 1 610 775 7 2
Em.hack
in src/html/tags/e
 13 1 610 775 7 2
Var.hack
in src/html/tags/v
 13 1 610 775 7 2
Dfn.hack
in src/html/tags/d
 13 1 610 775 7 2
Div.hack
in src/html/tags/d
 13 1 610 775 7 2
Code.hack
in src/html/tags/c
 13 1 610 775 7 2
Cite.hack
in src/html/tags/c
 13 1 610 775 7 2
Main.hack
in src/html/tags/m
 13 1 610 775 7 2
Mark.hack
in src/html/tags/m
 13 1 610 775 7 2
H6.hack
in src/html/tags/h
 13 1 610 775 7 2
H1.hack
in src/html/tags/h
 13 1 610 775 7 2
H3.hack
in src/html/tags/h
 13 1 610 775 7 2
H2.hack
in src/html/tags/h
 13 1 610 775 7 2
H5.hack
in src/html/tags/h
 13 1 610 775 7 2
H4.hack
in src/html/tags/h
 13 1 610 775 7 2
Ol.hack
in src/html/tags/o
 13 1 610 775 7 2
Footer.hack
in src/html/tags/f
 13 1 610 775 7 2
Aside.hack
in src/html/tags/a
 13 1 610 775 7 2
Abbr.hack
in src/html/tags/a
 13 1 610 775 7 2
Address.hack
in src/html/tags/a
 13 1 610 775 7 2
Article.hack
in src/html/tags/a
 13 1 610 775 7 2
Sup.hack
in src/html/tags/s
 13 1 610 775 7 2
Span.hack
in src/html/tags/s
 13 1 610 775 7 2
Small.hack
in src/html/tags/s
 13 1 610 775 7 2
Section.hack
in src/html/tags/s
 13 1 610 775 7 2
Sub.hack
in src/html/tags/s
 13 1 610 775 7 2
S.hack
in src/html/tags/s
 13 1 610 775 7 2
Samp.hack
in src/html/tags/s
 13 1 610 775 7 2
Strong.hack
in src/html/tags/s
 13 1 610 775 7 2
Files With Most Contributors (Top 50)
Files sorted by the number of unique email addresses found in commits.

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
Node.hack
in src/core
 523 40 150 772 16 3
Primitive.hack
in src/core
 52 3 150 775 10 2
Element.hack
in src/core
 55 4 597 775 10 2
Doctype.hack
in src/html/tags/d
 14 2 399 775 9 2
ConditionalComment.hack
in src/html/tags/c
 23 2 399 775 9 2
Button.hack
in src/html/tags/b
 29 1 610 775 8 2
Body.hack
in src/html/tags/b
 27 1 610 775 8 2
Embed.hack
in src/html/tags/e
 26 1 610 775 8 2
Video.hack
in src/html/tags/v
 35 1 610 775 8 2
Details.hack
in src/html/tags/d
 19 1 597 775 8 2
Header.hack
in src/html/tags/h
 15 1 597 775 8 2
Form.hack
in src/html/tags/f
 23 1 610 775 8 2
A.hack
in src/html/tags/a
 38 1 610 775 8 2
Select.hack
in src/html/tags/s
 25 1 610 775 8 2
P.hack
in src/html/tags/p
 11 1 610 775 7 2
Progress.hack
in src/html/tags/p
 16 1 610 775 7 2
Picture.hack
in src/html/tags/p
 14 1 610 775 7 2
Pre.hack
in src/html/tags/p
 13 1 610 775 7 2
Li.hack
in src/html/tags/l
 15 1 636 775 7 2
Link.hack
in src/html/tags/l
 38 - 636 775 7 2
Kbd.hack
in src/html/tags/k
 13 1 610 775 7 2
Bdi.hack
in src/html/tags/b
 13 1 610 775 7 2
Blockquote.hack
in src/html/tags/b
 14 1 610 775 7 2
Bdo.hack
in src/html/tags/b
 13 1 610 775 7 2
B.hack
in src/html/tags/b
 13 1 610 775 7 2
Em.hack
in src/html/tags/e
 13 1 610 775 7 2
Q.hack
in src/html/tags/q
 14 1 610 775 7 2
Var.hack
in src/html/tags/v
 13 1 610 775 7 2
Dfn.hack
in src/html/tags/d
 13 1 610 775 7 2
Div.hack
in src/html/tags/d
 13 1 610 775 7 2
Dl.hack
in src/html/tags/d
 12 1 610 775 7 2
Canvas.hack
in src/html/tags/c
 20 1 610 775 7 2
Code.hack
in src/html/tags/c
 13 1 610 775 7 2
Cite.hack
in src/html/tags/c
 13 1 610 775 7 2
Main.hack
in src/html/tags/m
 13 1 610 775 7 2
Meter.hack
in src/html/tags/m
 20 1 610 775 7 2
Menu.hack
in src/html/tags/m
 24 1 610 775 7 2
Map.hack
in src/html/tags/m
 14 1 610 775 7 2
Mark.hack
in src/html/tags/m
 13 1 610 775 7 2
H6.hack
in src/html/tags/h
 13 1 610 775 7 2
H1.hack
in src/html/tags/h
 13 1 610 775 7 2
Hgroup.hack
in src/html/tags/h
 18 1 610 775 7 2
H3.hack
in src/html/tags/h
 13 1 610 775 7 2
H2.hack
in src/html/tags/h
 13 1 610 775 7 2
H5.hack
in src/html/tags/h
 13 1 610 775 7 2
H4.hack
in src/html/tags/h
 13 1 610 775 7 2
Output.hack
in src/html/tags/o
 17 1 610 775 7 2
Ol.hack
in src/html/tags/o
 13 1 610 775 7 2
Object.hack
in src/html/tags/o
 30 1 610 775 7 2
Footer.hack
in src/html/tags/f
 13 1 610 775 7 2
Correlations

File Size vs. Number of Changes: 177 points

src/core/Node.hack x: 523 lines of code y: 16 # changes src/core/Primitive.hack x: 52 lines of code y: 10 # changes src/core/UseAfterRenderException.hack x: 20 lines of code y: 3 # changes src/exceptions/AttributeNotSupportedException.hack x: 20 lines of code y: 5 # changes src/exceptions/AttributeRequiredException.hack x: 15 lines of code y: 5 # changes src/exceptions/ClassException.hack x: 14 lines of code y: 6 # changes src/exceptions/CoreRenderException.hack x: 14 lines of code y: 5 # changes src/exceptions/InvalidChildrenException.hack x: 22 lines of code y: 6 # changes src/Reflection/ReflectionXHPAttribute.hack x: 121 lines of code y: 4 # changes src/Reflection/ReflectionXHPChildrenDeclaration.hack x: 173 lines of code y: 5 # changes src/html/tags/c/ConditionalComment.hack x: 23 lines of code y: 9 # changes src/html/tags/d/Doctype.hack x: 14 lines of code y: 9 # changes src/core/UnsafeAttributeValue_DEPRECATED.hack x: 7 lines of code y: 1 # changes src/html/element.hack x: 164 lines of code y: 4 # changes src/html/tags/d/Details.hack x: 19 lines of code y: 8 # changes src/html/tags/h/Header.hack x: 15 lines of code y: 8 # changes src/html/tags/s/Style.hack x: 11 lines of code y: 7 # changes src/html/categories/Palpable.hack x: 2 lines of code y: 1 # changes src/html/tags/a/A.hack x: 38 lines of code y: 8 # changes src/html/tags/a/Abbr.hack x: 13 lines of code y: 7 # changes src/html/tags/a/Audio.hack x: 31 lines of code y: 7 # changes src/html/tags/b/Blockquote.hack x: 14 lines of code y: 7 # changes src/html/tags/b/Body.hack x: 27 lines of code y: 8 # changes src/html/tags/b/Button.hack x: 29 lines of code y: 8 # changes src/html/tags/c/Canvas.hack x: 20 lines of code y: 7 # changes src/html/tags/d/Dl.hack x: 12 lines of code y: 7 # changes src/html/tags/e/Embed.hack x: 26 lines of code y: 8 # changes src/html/tags/f/Form.hack x: 23 lines of code y: 8 # changes src/html/tags/h/Hgroup.hack x: 18 lines of code y: 7 # changes src/html/tags/i/Iframe.hack x: 33 lines of code y: 7 # changes src/html/tags/i/Img.hack x: 34 lines of code y: 7 # changes src/html/tags/i/Input.hack x: 65 lines of code y: 7 # changes src/html/tags/i/Ins.hack x: 16 lines of code y: 7 # changes src/html/tags/m/Menu.hack x: 24 lines of code y: 7 # changes src/html/tags/o/Object.hack x: 30 lines of code y: 7 # changes src/html/tags/o/Output.hack x: 17 lines of code y: 7 # changes src/html/tags/s/Select.hack x: 25 lines of code y: 8 # changes src/html/tags/t/Td.hack x: 15 lines of code y: 7 # changes src/html/tags/v/Video.hack x: 35 lines of code y: 8 # changes src/core/Element.hack x: 55 lines of code y: 10 # changes src/ChildValidation/Validation.hack x: 12 lines of code y: 2 # changes src/html/categories/Category.hack x: 3 lines of code y: 1 # changes src/html/tags/a/Area.hack x: 37 lines of code y: 6 # changes src/html/tags/b/Base.hack x: 7 lines of code y: 5 # changes src/html/tags/b/Br.hack x: 6 lines of code y: 5 # changes src/html/tags/d/Data.hack x: 12 lines of code y: 6 # changes src/html/tags/d/Del.hack x: 19 lines of code y: 6 # changes src/html/tags/d/Dialog.hack x: 12 lines of code y: 5 # changes src/html/tags/h/Head.hack x: 9 lines of code y: 6 # changes src/html/tags/h/Hr.hack x: 4 lines of code y: 5 # changes src/html/tags/k/Keygen.hack x: 15 lines of code y: 6 # changes src/html/tags/l/Link.hack x: 38 lines of code y: 7 # changes src/html/tags/n/Noscript.hack x: 18 lines of code y: 6 # changes src/html/tags/r/Ruby.hack x: 21 lines of code y: 6 # changes src/html/tags/s/Script.hack x: 30 lines of code y: 6 # changes src/html/tags/s/Slot.hack x: 17 lines of code y: 5 # changes src/html/tags/t/Template.hack x: 9 lines of code y: 5 # changes src/html/tags/t/Tt.hack x: 16 lines of code y: 6 # changes src/ChildValidation/AnyOf.hack x: 28 lines of code y: 2 # changes src/ChildValidation/AnyNumberOf.hack x: 5 lines of code y: 2 # changes src/ChildValidation/functions.hack x: 34 lines of code y: 2 # changes src/html/pcdata_element.hack x: 8 lines of code y: 3 # changes src/html/tags/c/Colgroup.hack x: 10 lines of code y: 4 # changes src/html/tags/h/Html.hack x: 15 lines of code y: 4 # changes src/html/tags/o/Optgroup.hack x: 12 lines of code y: 4 # changes src/html/tags/t/Tbody.hack x: 9 lines of code y: 4 # changes src/html/tags/t/Tr.hack x: 11 lines of code y: 4 # changes src/ChildValidation/Category.hack x: 16 lines of code y: 1 # changes src/ChildValidation/OfType.hack x: 10 lines of code y: 1 # changes src/html/unescaped_pcdata_element.hack x: 21 lines of code y: 3 # changes src/html/tags/c/Col.hack x: 5 lines of code y: 3 # changes src/html/tags/m/Menuitem.hack x: 13 lines of code y: 3 # changes src/html/tags/o/Option.hack x: 9 lines of code y: 3 # changes src/html/tags/p/Param.hack x: 7 lines of code y: 3 # changes src/html/tags/s/Source.hack x: 10 lines of code y: 3 # changes src/Reflection/ReflectionXHPClass.hack x: 40 lines of code y: 1 # changes src/ChildValidation/Any.hack x: 9 lines of code y: 1 # changes src/ChildValidation/AtLeastOneOf.hack x: 5 lines of code y: 1 # changes src/ChildValidation/LegacyConstraintType.hack x: 8 lines of code y: 1 # changes src/ChildValidation/LegacyExpression.hack x: 4 lines of code y: 1 # changes src/ChildValidation/QuantifierConstraint.hack x: 22 lines of code y: 1 # changes src/ChildValidation/Sequence.hack x: 28 lines of code y: 1 # changes src/ChildValidation/private.hack x: 15 lines of code y: 1 # changes src/html/singleton.hack x: 12 lines of code y: 3 # changes src/html/XHPHTMLHelpers.hack x: 24 lines of code y: 4 # changes src/reflection/ReflectionXHPClass.hack x: 40 lines of code y: 4 # changes src/html/Element.hack x: 164 lines of code y: 5 # changes src/reflection/ReflectionXHPAttribute.hack x: 121 lines of code y: 2 # changes src/exceptions/RenderArrayException.hack x: 3 lines of code y: 2 # changes src/html/Singleton.hack x: 12 lines of code y: 1 # changes
16.0
# changes
  min: 1.0
  average: 5.22
  25th percentile: 3.0
  median: 6.0
  75th percentile: 7.0
  max: 16.0
0 523.0
lines of code
min: 2.0 | average: 22.95 | 25th percentile: 10.5 | median: 13.0 | 75th percentile: 20.0 | max: 523.0

Number of Contributors vs. Number of Changes: 177 points

src/core/Node.hack x: 3 # contributors y: 16 # changes src/core/Primitive.hack x: 2 # contributors y: 10 # changes src/core/UseAfterRenderException.hack x: 2 # contributors y: 3 # changes src/exceptions/AttributeNotSupportedException.hack x: 2 # contributors y: 5 # changes src/exceptions/ClassException.hack x: 2 # contributors y: 6 # changes src/Reflection/ReflectionXHPAttribute.hack x: 2 # contributors y: 4 # changes src/Reflection/ReflectionXHPChildrenDeclaration.hack x: 3 # contributors y: 5 # changes src/html/tags/c/ConditionalComment.hack x: 2 # contributors y: 9 # changes src/core/UnsafeAttributeValue_DEPRECATED.hack x: 1 # contributors y: 1 # changes src/html/tags/d/Details.hack x: 2 # contributors y: 8 # changes src/html/tags/s/Style.hack x: 2 # contributors y: 7 # changes src/ChildValidation/Validation.hack x: 1 # contributors y: 2 # changes src/core/Frag.hack x: 1 # contributors y: 6 # changes src/html/pcdata_element.hack x: 1 # contributors y: 3 # changes src/html/tags/c/Colgroup.hack x: 1 # contributors y: 4 # changes src/exceptions/Exception.hack x: 1 # contributors y: 5 # changes
16.0
# changes
  min: 1.0
  average: 5.22
  25th percentile: 3.0
  median: 6.0
  75th percentile: 7.0
  max: 16.0
0 3.0
# contributors
min: 1.0 | average: 1.69 | 25th percentile: 1.0 | median: 2.0 | 75th percentile: 2.0 | max: 3.0