From 305538097bc105abe255681bf0984280a68b380e Mon Sep 17 00:00:00 2001
From: j50n <j50n@lilypepper.com>
Date: Fri, 11 Feb 2022 15:36:54 -0700
Subject: [PATCH] #22 edits

---
 build                           | 14 ++++++++++----
 examples/pushiterable/README.md | 13 ++++++++-----
 2 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/build b/build
index b202ba7..b645367 100755
--- a/build
+++ b/build
@@ -2,12 +2,14 @@
 
 set -e
 
-deno fmt
-deno lint
+HERE="$(realpath "$(dirname $0)")"
 
-deno test --allow-run --reload
+deno fmt "$HERE"
+deno lint "$HERE"
 
-cd ./examples/warandpeace && (
+deno test --allow-run --reload "$HERE"
+
+cd "$HERE/examples/warandpeace" && (
     set -x 
     time ./countwords.sh < ./warandpeace.txt.gz
     time ./countwords.ts < ./warandpeace.txt.gz
@@ -15,4 +17,8 @@ cd ./examples/warandpeace && (
     echo "a b c d" | ./countwords2.ts || true
     time ./countwords3.ts < ./warandpeace.txt.gz
     echo "a b c d" | ./countwords3.ts || true
+)
+
+cd "$HERE/examples/pushiterable" && (
+    PATH=".:$PATH" ./example-of-pushiterable.ts
 )
\ No newline at end of file
diff --git a/examples/pushiterable/README.md b/examples/pushiterable/README.md
index 90d8d6f..d31ad67 100644
--- a/examples/pushiterable/README.md
+++ b/examples/pushiterable/README.md
@@ -1,11 +1,14 @@
 # Use `PushIterable` to Implement Workers
 
 `proc` can be used to manage persistent child processes that accept messages
-from your parent process and respond back with messages of their own. This is
-simlar to web workers but with fewer limitations.
-
-Note that this isn't limited to processes that run Deno. You could just as
-easily run something like `grep` or `awk` or something written in Python.
+from your parent process and respond back with messages of their own. In order
+to "push" messages to a process, you need to use a
+[PushIterable](../../runners/push-iterable.ts). This technique is simlar to web
+workers but with fewer limitations.
+
+Note that this isn't limited to processes that run Deno, even though that is our
+example. You could just as easily run something like `grep` or `awk` or
+something written in Python as a child process that is managed this way.
 
 ## Run the Example