X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=lib%2Ffunctions.php;h=fdd9ea0a02bf16a0079b8782c065f3b53063390d;hb=cac6bea94e6cde142c951566fa6387ffa54eb3cb;hp=9e82d7200aef3ee44f6ca068bb29e6135f873874;hpb=2451d97f1cb7b97e445b4dd839835b8673a4d0fc;p=m6w6%2Fseekat

diff --git a/lib/functions.php b/lib/functions.php
index 9e82d72..fdd9ea0 100644
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -1,75 +1,21 @@
 <?php
 
-namespace seekat\Exception;
-
-function message(&$error) : string {
-	if ($error instanceof \Throwable) {
-		$message = $error->getMessage();
-	} else {
-		$message = $error;
-		$error = new \Exception($error);
-	}
-	return $message;
-}
-
-namespace seekat\API\Links;
-
-use React\Promise\{
-	ExtendedPromiseInterface,
-	function reject
-};
-use seekat\API;
-use seekat\API\Call\Cache;
-
-/**
- * Perform a GET request against the link's "first" relation
- *
- * @return ExtendedPromiseInterface
- */
-function first(API $api, Cache\Service $cache = null) : ExtendedPromiseInterface {
-	$links = $api->getLinks();
-	if ($links && ($first = $links->getFirst())) {
-		return $api->withUrl($first)->get(null, null, $cache);
-	}
-	return reject($links);
-}
-
-/**
- * Perform a GET request against the link's "prev" relation
- *
- * @return ExtendedPromiseInterface
- */
-function prev(API $api, Cache\Service $cache = null) : ExtendedPromiseInterface {
-	$links = $api->getLinks();
-	if ($links && ($prev = $links->getPrev())) {
-		return $api->withUrl($prev)->get(null, null, $cache);
-	}
-	return reject($links);
-}
-
-/**
- * Perform a GET request against the link's "next" relation
- *
- * @return ExtendedPromiseInterface
- */
-function next(API $api, Cache\Service $cache = null) : ExtendedPromiseInterface {
-	$links = $api->getLinks();
-	if ($links && ($next = $links->getNext())) {
-		return $api->withUrl($next)->get(null, null, $cache);
-	}
-	return reject($links);
-}
+namespace seekat;
 
 /**
- * Perform a GET request against the link's "last" relation
- *
- * @return ExtendedPromiseInterface
+ * Generate a human readable represenation of a variable
+ * @param mixed $arg
+ * @param bool $export whether to var_export the $arg
+ * @return string
  */
-function last(API $api, Cache\Service $cache = null) : ExtendedPromiseInterface {
-	$links = $api->getLinks();
-	if ($links && ($last = $links->getLast())) {
-		return $api->withUrl($last)->get(null, null, $cache);
+function typeof($arg, $export = false) {
+	$type = (is_object($arg)
+		? "instance of ".get_class($arg)
+		: gettype($arg)
+	);
+	if ($export) {
+		$type .= ": ".var_export($arg, true);
 	}
-	return reject($links);
+	return $type;
 }