push gh-pages from travis if docs change

.travis.yml

@@ -10,3 +10,4 @@ node_js:
 after_script:
   - codeclimate-test-reporter < coverage/lcov.info
   - coveralls < coverage/lcov.info
+  - scripts/travis-gh-pages

COERCION.md

@@ -17,8 +17,8 @@ Possible type coercions:
 |---|:-:|:-:|:-:|:-:|
 |string      |-|`x`&rarr;`""+x`|`false`&rarr;`"false"`<br>`true`&rarr;`"true"`|`null`&rarr;`""`|
 |number /<br>integer|Valid number /<br>integer: `x`&rarr;`+x`<br>|-|`false`&rarr;`0`<br>`true`&rarr;`1`|`null`&rarr;`0`|
-|boolean     |`"false"`&rarr;`false`<br>`"true"`&rarr;`true`<br>`"abc"`&nrarr;<br>`""`&nrarr;|`0`&rarr;`false`<br>`1`&rarr;`true`<br>`x`&nrarr;|-|`null`&rarr;`false`|
-|null        |`""`&rarr;`null`<br>`"null"`&nrarr;<br>`"abc"`&nrarr;|`0`&rarr;`null`<br>`x`&nrarr;|`false`&rarr;`null`<br>`true`&nrarr;|-|
+|boolean     |`"false"`&rarr;`false`<br>`"true"`&rarr;`true`<br>`"abc"`&#8696;<br>`""`&#8696;|`0`&rarr;`false`<br>`1`&rarr;`true`<br>`x`&#8696;|-|`null`&rarr;`false`|
+|null        |`""`&rarr;`null`<br>`"null"`&#8696;<br>`"abc"`&#8696;|`0`&rarr;`null`<br>`x`&#8696;|`false`&rarr;`null`<br>`true`&#8696;|-|
 
 
 ## Coersion from string values

README.md

@@ -1,4 +1,4 @@
-# ajv - Another JSON Schema Validator
+# Ajv: Another JSON Schema Validator
 
 Currently the fastest JSON Schema validator for node.js and browser.
 

scripts/travis-gh-pages

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [[ "$TRAVIS_BRANCH" == "master" && "$TRAVIS_PULL_REQUEST" == "false" ]]; then
+  git diff --name-only $TRAVIS_COMMIT_RANGE | grep -qE '\.md$|^LICENSE$' && {
+    rm -rf ../gh-pages
+    git clone -b gh-pages --single-branch https://${GITHUB_TOKEN}@github.com/epoberezkin/ajv.git ../gh-pages
+    cp *.md ../gh-pages/_source
+    cp LICENSE ../gh-pages/_source
+    cd ../gh-pages
+    ./generate
+    git add .
+    git commit -am "updated by travis build #$TRAVIS_BUILD_NUMBER"
+    git push origin gh-pages
+  }
+fi