Add mojo-asciichart v1.1.2

recipes/mojo-asciichart/recipe.yaml

@@ -0,0 +1,57 @@
+context:
+  version: 1.1.2
+  mojo_version: "=0.26.1"
+
+package:
+  name: mojo-asciichart
+  version: ${{ version }}
+
+source:
+  git: https://github.com/DataBooth/mojo-asciichart.git
+  tag: v1.1.2
+
+build:
+  number: 0
+  script:
+    - mkdir -p $PREFIX/lib/mojo/asciichart
+    - cp -r src/asciichart/* $PREFIX/lib/mojo/asciichart/
+
+requirements:
+  build:
+    - mojo-compiler ${{ mojo_version }}
+  host:
+    - mojo-compiler ${{ mojo_version }}
+  run:
+    - ${{ pin_compatible('mojo-compiler') }}
+
+tests:
+  - script:
+      - test -f $PREFIX/lib/mojo/asciichart/__init__.mojo
+      - test -f $PREFIX/lib/mojo/asciichart/plot.mojo
+
+about:
+  homepage: https://github.com/DataBooth/mojo-asciichart
+  license: Apache-2.0
+  license_file: LICENSE
+  summary: Nice-looking lightweight console ASCII line charts for Mojo
+  description: |
+    mojo-asciichart is a native Mojo port of the popular asciichartpy Python library.
+    Generate beautiful ASCII line charts in your terminal with no dependencies.
+
+    Features:
+    - Basic plot() function for single series
+    - Configurable height and appearance
+    - Automatic min/max detection and scaling
+    - NaN value handling (gaps in data)
+    - UTF-8 box-drawing characters for smooth curves
+    - ANSI color support (6 predefined themes)
+    - Python interop tests for compatibility validation
+    - Pixel-perfect output matching asciichartpy
+    - Performance: 1.4-4.3x faster than Python
+    - Comprehensive test suite (29 tests passing)
+  documentation: https://github.com/DataBooth/mojo-asciichart/blob/main/README.md
+  repository: https://github.com/DataBooth/mojo-asciichart
+
+extra:
+  recipe-maintainers:
+    - mjboothaus

recipes/mojo-asciichart/test_package.mojo

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+"""Test that mojo-asciichart package is installed and functional."""
+
+from asciichart import plot
+
+fn main() raises:
+    # Test basic plotting with simple data
+    var data = List[Float64]()
+    data.append(1.0)
+    data.append(2.0)
+    data.append(4.0)
+    data.append(3.0)
+    data.append(5.0)
+
+    # Generate chart - should not crash
+    var chart = plot(data)
+
+    # Basic validation: chart should contain box-drawing chars
+    if len(chart) < 10:
+        raise Error("Chart output too short")
+
+    # Should contain at least one box-drawing character
+    var has_box_char = False
+    for i in range(len(chart)):
+        var ch = chart[i]
+        if ch == "─" or ch == "│" or ch == "┤" or ch == "├" or ch == "╭" or ch == "╯":
+            has_box_char = True
+            break
+
+    if not has_box_char:
+        raise Error("Chart missing box-drawing characters")
+
+    print("✓ All tests passed")