116 lines
3.8 KiB
JavaScript
116 lines
3.8 KiB
JavaScript
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"use strict";
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// Copyright (c) Jupyter Development Team.
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// Distributed under the terms of the Modified BSD License.
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Object.defineProperty(exports, "__esModule", { value: true });
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var codeeditor_1 = require("@jupyterlab/codeeditor");
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var CodeMirror = require("codemirror");
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require("codemirror/mode/meta");
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require("codemirror/addon/runmode/runmode");
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require("./codemirror-ipython");
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require("./codemirror-ipythongfm");
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// Bundle other common modes
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require("codemirror/mode/javascript/javascript");
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require("codemirror/mode/css/css");
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require("codemirror/mode/prolog/prolog");
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require("codemirror/mode/julia/julia");
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require("codemirror/mode/r/r");
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require("codemirror/mode/markdown/markdown");
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require("codemirror/mode/clike/clike");
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require("codemirror/mode/shell/shell");
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require("codemirror/mode/sql/sql");
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var coreutils_1 = require("@jupyterlab/coreutils");
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/**
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* The namespace for CodeMirror Mode functionality.
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*/
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var Mode;
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(function (Mode) {
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/**
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* Get the raw list of available modes specs.
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*/
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function getModeInfo() {
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return CodeMirror.modeInfo;
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}
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Mode.getModeInfo = getModeInfo;
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/**
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* Running a CodeMirror mode outside of an editor.
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*/
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function run(code, mode, el) {
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CodeMirror.runMode(code, mode, el);
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}
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Mode.run = run;
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/**
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* Ensure a codemirror mode is available by name or Codemirror spec.
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*
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* @param mode - The mode to ensure. If it is a string, uses [findBest]
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* to get the appropriate spec.
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*
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* @returns A promise that resolves when the mode is available.
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*/
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function ensure(mode) {
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var spec = findBest(mode);
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// Simplest, cheapest check by mode name.
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if (CodeMirror.modes.hasOwnProperty(spec.mode)) {
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return Promise.resolve(spec);
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}
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// Fetch the mode asynchronously.
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return new Promise(function (resolve, reject) {
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require(["codemirror/mode/" + spec.mode + "/" + spec.mode + ".js"], function () {
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resolve(spec);
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});
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});
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}
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Mode.ensure = ensure;
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/**
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* Find a codemirror mode by name or CodeMirror spec.
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*/
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function findBest(mode) {
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var modename = (typeof mode === 'string') ? mode :
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mode.mode || mode.name;
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var mimetype = (typeof mode !== 'string') ? mode.mime : modename;
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var ext = (typeof mode !== 'string') ? mode.ext : [];
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return (CodeMirror.findModeByName(modename || '') ||
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CodeMirror.findModeByMIME(mimetype || '') ||
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findByExtension(ext) ||
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CodeMirror.findModeByMIME(codeeditor_1.IEditorMimeTypeService.defaultMimeType) ||
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CodeMirror.findModeByMIME('text/plain'));
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}
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Mode.findBest = findBest;
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/**
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* Find a codemirror mode by MIME.
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*/
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function findByMIME(mime) {
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return CodeMirror.findModeByMIME(mime);
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}
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Mode.findByMIME = findByMIME;
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/**
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* Find a codemirror mode by name.
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*/
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function findByName(name) {
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return CodeMirror.findModeByName(name);
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}
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Mode.findByName = findByName;
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/**
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* Find a codemirror mode by filename.
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*/
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function findByFileName(name) {
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var basename = coreutils_1.PathExt.basename(name);
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return CodeMirror.findModeByFileName(basename);
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}
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Mode.findByFileName = findByFileName;
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/**
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* Find a codemirror mode by extension.
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*/
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function findByExtension(ext) {
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if (typeof ext === 'string') {
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return CodeMirror.findModeByExtension(name);
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}
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for (var i = 0; i < ext.length; i++) {
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var mode = CodeMirror.findModeByExtension(ext[i]);
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if (mode) {
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return mode;
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}
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}
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}
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Mode.findByExtension = findByExtension;
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})(Mode = exports.Mode || (exports.Mode = {}));
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