pattern matching on 0.0 is equivalent to matching only on +0.0 from E…

…rlang/OTP 27+. Instead you must match on +0.0 or -0.0 (#2)

* GitHub Actions, update dependencies, Config

* git ignore

* pattern matching on 0.0 is equivalent to matching only on +0.0 from Erlang/OTP 27+. Instead you must match on +0.0 or -0.0

* don’t commit benchmarks

* mix format

* ci

* no dialyzer for now

* update readme

* readme — setup

.github/workflows/test.yml

@@ -0,0 +1,39 @@
+name: Pull Request Workflow
+on:
+  pull_request:
+    types: [opened, synchronize, reopened, ready_for_review, labeled, unlabeled]
+  push:
+    branches:
+      - main
+
+jobs:
+  test:
+    name: Elixir Tests
+    runs-on: ubuntu-latest
+    env:
+      MIX_ENV: test
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: "27.1"
+          elixir-version: "1.17.3"
+      - uses: actions/cache@v4
+        id: cache
+        with:
+          path: |
+            deps
+            _build
+          key: ${{ runner.os }}-mix-${{ hashFiles('**/mix.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-mix-
+      - name: Install dependencies
+        if: steps.cache.outputs.cache-hit != 'true'
+        run: mix deps.get
+      - name: Compile
+        run: mix compile --warnings-as-errors
+      - name: Check code formatting
+        run: mix format --check-formatted
+      - name: Run Elixir tests
+        run: mix coveralls
+

.gitignore

@@ -7,3 +7,5 @@ erl_crash.dump
 *.ez
 *.swp
 snapshots/*
+.elixir_ls
+/benchmarks

README.md

@@ -1,5 +1,4 @@
 # ExXirr
-[![codecov](https://codecov.io/gh/scripbox/ex-xirr/branch/master/graph/badge.svg)](https://codecov.io/gh/scripbox/ex-xirr) ![Hex.pm](https://img.shields.io/hexpm/dt/ex_xirr.svg) ![Travis](https://img.shields.io/travis/scripbox/ex-xirr.svg)
 
 A library to calculate xirr using the [Newton Raphson method](https://en.wikipedia.org/wiki/Newton%27s_method).
 
@@ -19,15 +18,19 @@ The package can be installed as:
 
       ```ex
       def deps do
-        [{:ex_xirr, "~> 1.0.0"}]
+        [
+          {:ex_xirr, "~> 1.0.0", github: "copia-wealth-studios/ex-xirr"},
+        ]
       end
       ```
 
   2. Ensure ex_xirr is started before your application:
 
       ```ex
       def application do
-        [applications: [:ex_xirr]]
+        [
+          extra_applications: [:logger, :ex_xirr]
+        ]
       end
       ```
 ## Test
@@ -43,8 +46,9 @@ The package can be installed as:
     ```
     mix run test/xirr_comparison_bench.exs
     ```
-- The reports are available [here](https://htmlpreview.github.io/?https://github.com/scripbox/ex-xirr/blob/master/benchmarks/output/results.html).
 
 ## Credits
 
+This is a fork of [scripbox/ex-xirr](https://github.com/scripbox/ex-xirr).
+
 This application is built on the fantastic [finance-elixir](https://github.com/tubedude/finance-elixir) package. Many thanks to [tubedude](https://github.com/tubedude) for his work.