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{"version":3,"file":"debug.umd.js","sources":["../src/check-props.js","../src/component-stack.js","../src/debug.js","../src/constants.js","../src/util.js","../src/index.js"],"sourcesContent":["const ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';\n\nlet loggedTypeFailures = {};\n\n/**\n * Reset the history of which prop type warnings have been logged.\n */\nexport function resetPropWarnings() {\n\tloggedTypeFailures = {};\n}\n\n/**\n * Assert that the values match with the type specs.\n * Error messages are memorized and will only be shown once.\n *\n * Adapted from https://github.com/facebook/prop-types/blob/master/checkPropTypes.js\n *\n * @param {object} typeSpecs Map of name to a ReactPropType\n * @param {object} values Runtime values that need to be type-checked\n * @param {string} location e.g. \"prop\", \"context\", \"child context\"\n * @param {string} componentName Name of the component for error messages.\n * @param {?Function} getStack Returns the component stack.\n */\nexport function checkPropTypes(\n\ttypeSpecs,\n\tvalues,\n\tlocation,\n\tcomponentName,\n\tgetStack\n) {\n\tObject.keys(typeSpecs).forEach(typeSpecName => {\n\t\tlet error;\n\t\ttry {\n\t\t\terror = typeSpecs[typeSpecName](\n\t\t\t\tvalues,\n\t\t\t\ttypeSpecName,\n\t\t\t\tcomponentName,\n\t\t\t\tlocation,\n\t\t\t\tnull,\n\t\t\t\tReactPropTypesSecret\n\t\t\t);\n\t\t} catch (e) {\n\t\t\terror = e;\n\t\t}\n\t\tif (error && !(error.message in loggedTypeFailures)) {\n\t\t\tloggedTypeFailures[error.message] = true;\n\t\t\tconsole.error(\n\t\t\t\t`Failed ${location} type: ${error.message}${\n\t\t\t\t\t(getStack && `\\n${getStack()}`) || ''\n\t\t\t\t}`\n\t\t\t);\n\t\t}\n\t});\n}\n","import { options, Fragment } from 'preact';\n\n/**\n * Get human readable name of the component/dom node\n * @param {import('./internal').VNode} vnode\n * @param {import('./internal').VNode} vnode\n * @returns {string}\n */\nexport function getDisplayName(vnode) {\n\tif (vnode.type === Fragment) {\n\t\treturn 'Fragment';\n\t} else if (typeof vnode.type == 'function') {\n\t\treturn vnode.type.displayName || vnode.type.name;\n\t} else if (typeof vnode.type == 'string') {\n\t\treturn vnode.type;\n\t}\n\n\treturn '#text';\n}\n\n/**\n * Used to keep track of the currently rendered `vnode` and print it\n * in debug messages.\n */\nlet renderStack = [];\n\n/**\n * Keep track of the current owners. An owner describes a component\n * which was responsible to render a specific `vnode`. This exclude\n * children that are passed via `props.children`, because they belong\n * to the parent owner.\n *\n * ```jsx\n * const Foo = props => <div>{props.children}</div> // div's owner is Foo\n * const Bar = props => {\n * return (\n * <Foo><span /></Foo> // Foo's owner is Bar, span's owner is Bar\n * )\n * }\n * ```\n *\n * Note: A `vnode` may be hoisted to the root scope due to compiler\n * optimiztions. In these cases the `_owner` will be different.\n */\nlet ownerStack = [];\n\n/**\n * Get the currently rendered `vnode`\n * @returns {import('./internal').VNode | null}\n */\nexport function getCurrentVNode() {\n\treturn renderStack.length > 0 ? renderStack[renderStack.length - 1] : null;\n}\n\n/**\n * If the user doesn't have `@babel/plugin-transform-react-jsx-source`\n * somewhere in his tool chain we can't print the filename and source\n * location of a component. In that case we just omit that, but we'll\n * print a helpful message to the console, notifying the user of it.\n */\nlet showJsxSourcePluginWarning = true;\n\n/**\n * Check if a `vnode` is a possible owner.\n * @param {import('./internal').VNode} vnode\n */\nfunction isPossibleOwner(vnode) {\n\treturn typeof vnode.type == 'function' && vnode.type != Fragment;\n}\n\n/**\n * Return the component stack that was captured up to this point.\n * @param {import('./internal').VNode} vnode\n * @returns {string}\n */\nexport function getOwnerStack(vnode) {\n\tconst stack = [vnode];\n\tlet next = vnode;\n\twhile (next._owner != null) {\n\t\tstack.push(next._owner);\n\t\tnext = next._owner;\n\t}\n\n\treturn sta
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