init

NEWS.md

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+# protomapr 0.1.0
+
+* Initial CRAN release
+
+## Features
+
+* `addProtomaps()` - Add Protomaps vector tile layers to Leaflet maps
+* Five built-in flavors: light, dark, white, grayscale, black
+* `pmColors()` - Custom color overrides while preserving rendering rules
+* Paint rules with `pmPaintRule()` for custom feature styling
+* Label rules with `pmLabelRule()` for custom text labels
+* Symbolizers for polygons, lines, circles, and text
+* JavaScript filter expressions for feature-based styling
+* Support for PMTiles format and tile API endpoints