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Core: Added better error message for missing grammars (#3311)
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8 files changed

+23
-14
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8 files changed

+23
-14
lines changed

‎components/prism-core.js

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@@ -659,6 +659,9 @@ var Prism = (function (_self) {
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language: language
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};
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_.hooks.run('before-tokenize', env);
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if (!env.grammar) {
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throw new Error('The language "' + env.language + '" has no grammar.');
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}
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env.tokens = _.tokenize(env.code, env.grammar);
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_.hooks.run('after-tokenize', env);
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return Token.stringify(_.util.encode(env.tokens), env.language);

‎components/prism-core.min.js

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‎docs/Prism.hooks.html

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@@ -73,7 +73,7 @@ <h2>
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<dt class="tag-source">Source:</dt>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line714">line 714</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line717">line 717</a>
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</li></ul></dd>
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@@ -152,7 +152,7 @@ <h4 class="name" id=".add"><span class="type-signature">(static) </span>add<span
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<dt class="tag-source">Source:</dt>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line729">line 729</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line732">line 732</a>
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</li></ul></dd>
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<dt class="tag-source">Source:</dt>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line746">line 746</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line749">line 749</a>
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</li></ul></dd>
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‎docs/Prism.html

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@@ -1244,7 +1244,7 @@ <h4 class="name" id=".tokenize"><span class="type-signature">(static) </span>tok
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<dt class="tag-source">Source:</dt>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line691">line 691</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line694">line 694</a>
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</li></ul></dd>
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‎docs/Token.html

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@@ -80,7 +80,7 @@ <h4 class="name" id="Token"><span class="type-signature"></span>new Token<span c
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<dt class="tag-source">Source:</dt>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line780">line 780</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line783">line 783</a>
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</li></ul></dd>
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@@ -364,7 +364,7 @@ <h4 class="name" id="alias"><span class="type-signature"></span>alias<span class
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<dt class="tag-source">Source:</dt>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line807">line 807</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line810">line 810</a>
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</li></ul></dd>
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@@ -447,7 +447,7 @@ <h4 class="name" id="content"><span class="type-signature"></span>content<span c
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<dt class="tag-source">Source:</dt>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line799">line 799</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line802">line 802</a>
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</li></ul></dd>
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<dd class="tag-source"><ul class="dummy"><li>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line790">line 790</a>
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<a href="prism-core.js.html">prism-core.js</a>, <a href="prism-core.js.html#line793">line 793</a>
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</li></ul></dd>
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