diff --git a/examples/000_comment.wl b/examples/000_comment.wl
new file mode 100644
index 0000000..279ca5e
--- /dev/null
+++ b/examples/000_comment.wl
@@ -0,0 +1 @@
+<!-- This is a comment. Comments have no effect! -->
\ No newline at end of file
diff --git a/examples/001_basic_html.wl b/examples/001_basic_html.wl
new file mode 100644
index 0000000..779b798
--- /dev/null
+++ b/examples/001_basic_html.wl
@@ -0,0 +1,45 @@
+<!--
+    You can have regular HTML elements in WL.
+-->
+
+<a head="some_page.html">I'm a link</a>
+
+<!--
+    You can declare variables and use them in the HTML by
+    escaping the name
+-->
+
+let name = "cozis"
+
+<p>Hello from \name</p>
+
+<!--
+    HTML attributes are evaluated as WL expressions.
+
+    The following evaluates to
+
+        <p A=Some value B=7></p>
+
+    which, to be fair, isn't right. There shoud be quotes
+    around "Some value"
+-->
+
+let valueA = "Some value"
+
+<p A=valueA B=1+2*3></p>
+
+<!--
+    HTML attributes are just expressions, and therefore
+    can be assigned to variables
+-->
+
+let link = <a href="page.html">Click me</a>
+
+<!--
+    And then can be printed by simply stating the name
+    of the variable or by embedding it in a lager element
+-->
+
+link
+
+<p>You should click this link: \link</p>
diff --git a/examples/002_ifelse_and_while.wl b/examples/002_ifelse_and_while.wl
new file mode 100644
index 0000000..6c02faa
--- /dev/null
+++ b/examples/002_ifelse_and_while.wl
@@ -0,0 +1,58 @@
+<!--
+    You can embed elements based on conditions
+    using plain if-else statements
+-->
+
+let a = 2
+
+if a == 1: {
+    <a>The condition is true</a>
+} else {
+    <a>It is false</a>
+}
+
+<!--
+    If the branch occurs inside an HTML element,
+    you must escape the if keyword with a backslash
+-->
+
+<p>
+    \if a == 1: {
+        <a>The condition is true</a>
+    } else {
+        <a>It is false</a>
+    }
+</p>
+
+<!--
+    Similarly, you can execute code multiple times
+    based on a condition using a while statement.
+
+    The following loop generates the output
+
+        <a>I'm link number 1</a>
+        <a>I'm link number 2</a>
+        <a>I'm link number 3</a>
+
+    Note how the i variable is printed after adding
+    1 to it.
+-->
+
+let i = 0
+while i < 3: {
+    <a>I'm link number \i + 1</a>
+    i = i + 1
+}
+
+<!--
+    To insert the loop in an HTML element, you need
+    to escape it
+-->
+
+i = 0
+<ul>
+    \while i < 3: {
+        <li>I'm link number \i + 1</li>
+        i = i + 1
+    }
+</ul>
\ No newline at end of file
diff --git a/examples/003_for_arrays_and_maps.wl b/examples/003_for_arrays_and_maps.wl
new file mode 100644
index 0000000..3f5cc62
--- /dev/null
+++ b/examples/003_for_arrays_and_maps.wl
@@ -0,0 +1,83 @@
+
+<!--
+    WL supports integers, floats, strings, array and map
+    values. Arrays are what you expect. They allow one to
+    store sequences of elements.
+
+    The following snippet prints
+
+        123
+
+    which is the string obtained by concatenating all
+    the elements
+-->
+
+let my_var = [1, 2, 3]
+
+my_var
+
+<!--
+    Maps are similar to Python dicts and Javascript
+    objects. They store associations between values
+
+    The following prints
+
+        Second
+-->
+
+let my_map = { 1: "First", 2: "Second", 3: "Third" }
+
+my_map[2]
+
+<!--
+    You can have any type as a map key, and if the
+    key is a string that is also a valid variable
+    name, you can drop the double quotes
+-->
+
+let person = { "name": "Cozis" }
+let person_no_quotes = { name: "Cozis" }
+
+<!--
+    You can iterate over the keys of a map using the
+    for loop. The following prints the string
+
+        ABC
+
+-->
+
+for key in { A: 1, B: 2, C: 3 }: {
+    key
+}
+
+for key, i in { A: 1, B: 2, C: 3 }: {
+    <!--
+        You can keep track of the current index by adding
+        a second interation variable
+     -->
+}
+
+<!--
+    When using a for loop over a map, the first
+    iteration variable holds its keys. When the
+    iterated value is an array, the first variable
+    returns its values
+-->
+
+for val in [5, 3, 7]:
+    val
+
+for val, i in [5, 3, 7]:
+    i
+
+<!--
+    As usual, you can have for statements in HTML
+    by escaping them
+-->
+
+let links = ["http://github.com", "http://reddit.com"]
+
+<ul>
+    \for link, i in links:
+        <li><a href=link>I'm link number \i</a></li>
+</ul>
diff --git a/examples/004_functions.wl b/examples/004_functions.wl
new file mode 100644
index 0000000..f605abe
--- /dev/null
+++ b/examples/004_functions.wl
@@ -0,0 +1,26 @@
+
+<!--
+    You can declare functions too.
+
+    Unlike the global scope, expressions
+    are not printed by default, so you need
+    to use the print statement to do so.
+-->
+
+fun say_hello(name) {
+    print "Hello to "
+    print name
+}
+
+say_hello("cozis")
+
+<!--
+    If a function is implemented with a single
+    expression, you can omit the curly braces
+    to return it
+-->
+
+fun say_hello_2(name)
+    <a>Hello, \name!</a>
+
+say_hello_2("cozis")
diff --git a/main.c b/main.c
index a0b45fd..d393b5d 100644
--- a/main.c
+++ b/main.c
@@ -4,9 +4,15 @@
 
 #include "WL.h"
 
-int main(void)
+int main(int argc, char **argv)
 {
-    FILE *f = fopen("main.wl", "rb");
+    if (argc < 2) {
+        printf("Missing file path\n");
+        return -1;
+    }
+    char *file = argv[1];
+
+    FILE *f = fopen(file, "rb");
     if (f == NULL)
         return -1;
 
diff --git a/main.wl b/main.wl
index cf913c4..1c51696 100644
--- a/main.wl
+++ b/main.wl
@@ -2,5 +2,4 @@ let set = {a: "G", b: "T", c: "K"}
 
 for item, i in set: {
     <li>\item \i \set[item]</li>
-    "\n"
 }