Files

T

Jonathan Chan b15a08b3ff Support newer Emscripten .symbols with hex escapes (#233 )

Apparently Emscripten now generates `.symbols` files where names are not mangled using Clang's mangling scheme, but rather hex-escaped! So 'a\20b' means 'a b'. Currently we can't import these symbol maps into Speedscope because a regex rejects them, and they look weird because we don't unescape.

2019-10-10 14:31:34 -07:00

Fix flamechart bleeding (#151 )

2018-08-23 09:59:16 -07:00

import

Support import from trace event format event when there are too many "E" events. (#222 )

2019-06-06 00:03:08 -07:00

lib

Support newer Emscripten .symbols with hex escapes (#233 )

2019-10-10 14:31:34 -07:00

store

Replace regl with GPU apis ported from evanw/sky (#140 )

2018-08-19 11:37:47 -07:00

typings

Replace regl with GPU apis ported from evanw/sky (#140 )

2018-08-19 11:37:47 -07:00

views

Alert instead of crash when successfully importing a file containing no profiles (#205 )

2019-02-17 17:46:24 -08:00

README.md

Add contributor guidelines & documentation (#144 )

2018-08-20 09:42:44 -07:00

speedscope.tsx

Add support for profiles w/ multiples processes & threads (#130 )

2018-08-11 22:06:53 -07:00

README.md

Speedscope TypeScript source

This directory contains the bulk of speedscope's source code.

Subdirectories

gl/: WebGL code. This includes e.g. the code to render flamecharts.
import/: Code to import profiles from varous profilers into speedscope. This include e.g. the code to import Chrome performance profiles.
lib/: Mostly dependency-less utilities. This includes e.g. an LRU cache implementation, basic linear algebra classes, and the definition of speedscope's file format.
store/: Speedscope's application state management. Implemented using redux.
typings/: TypeScript definition files
views/: View code to generate the HTML & CSS used to construct the UI. Implemented using preact and aphrodite. Also contains code mapping from the redux store to views using preact-redux