Rewatch progress messages weirdness #7958
Description
- When run in CI, rewatch output looks like this, with some unexpected newlines:
> Run yarn workspace @rescript/runtime rescript build [1/7] 📦 Building package tree... [1/7] 📦 Built package tree in 0.01s [2/7] 👀 Finding source files... [2/7] 👀 Found source files in 0.00s [3/7] 📝 Reading compile state... [3/7] 📝 Read compile state 0.00s [4/7] 🧹 Cleaning up previous build... [4/7] 🧹 Cleaned 0/0 0.00s [5/7] 🧱 Parsed 174 source files in 1.56s [6/7] 🌴 Collected deps in 0.00s [7/7] 🤺 Compiled 174 modules in 2.92s ✨ Finished Compilation in 4.56s - When redirecting the output, it shows this (on stderr?!):
% ./node_modules/.bin/rescript build >out.txt [5/7] 🧱 Parsing... 1307/1307 [7/7] 🤺 Compiling... 1317/1317 and writes this to out.txt (control sequences copied from vim):
[1/7] 📦 Building package tree...^[[2K^M[1/7] 📦 Built package tree in 0.01s [2/7] 👀 Finding source files...^[[2K^M[2/7] 👀 Found source files in 0.00s [3/7] 📝 Reading compile state...^[[2K^M[3/7] 📝 Read compile state 0.00s [4/7] 🧹 Cleaning up previous build...^[[2K^M[4/7] 🧹 Cleaned 0/0 0.00s ^[[2K^M[5/7] 🧱 Parsed 1307 source files in 4.35s ^[[2K^M[6/7] 🌴 Collected deps in 0.06s ^[[2K^M[7/7] 🤺 Compiled 1307 modules in 5.46s ^[[2K^M✨ Finished Compilation in 10.02s resulting in this output for cat out.txt:
[1/7] 📦 Built package tree in 0.01s [2/7] 👀 Found source files in 0.00s [3/7] 📝 Read compile state 0.00s [4/7] 🧹 Cleaned 0/0 0.00s [5/7] 🧱 Parsed 1307 source files in 4.35s [6/7] 🌴 Collected deps in 0.06s [7/7] 🤺 Compiled 1307 modules in 5.46s ✨ Finished Compilation in 10.02s - We may want to rethink the emojis. How is a palm tree and fencing related to what it is doing?